49025700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 216

約数和(自身を含む): 167905920

約数和(自身を除く): 118880220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 47, 50, 57, 60, 61, 75, 76, 90, 94, 95, 100, 114, 122, 141, 150, 171, 180, 183, 188, 190, 225, 228, 235, 244, 282, 285, 300, 305, 342, 366, 380, 423, 450, 470, 475, 549, 564, 570, 610, 684, 705, 732, 846, 855, 893, 900, 915, 940, 950, 1098, 1140, 1159, 1175, 1220, 1410, 1425, 1525, 1692, 1710, 1786, 1830, 1900, 2115, 2196, 2318, 2350, 2679, 2745, 2820, 2850, 2867, 3050, 3420, 3477, 3525, 3572, 3660, 4230, 4275, 4465, 4575, 4636, 4700, 5358, 5490, 5700, 5734, 5795, 6100, 6954, 7050, 8037, 8460, 8550, 8601, 8930, 9150, 10431, 10575, 10716, 10980, 11468, 11590, 13395, 13725, 13908, 14100, 14335, 16074, 17100, 17202, 17385, 17860, 18300, 20862, 21150, 22325, 23180, 25803, 26790, 27450, 28670, 28975, 32148, 34404, 34770, 40185, 41724, 42300, 43005, 44650, 51606, 52155, 53580, 54473, 54900, 57340, 57950, 66975, 69540, 71675, 80370, 86010, 86925, 89300, 103212, 104310, 108946, 115900, 129015, 133950, 143350, 160740, 163419, 172020, 173850, 200925, 208620, 215025, 217892, 258030, 260775, 267900, 272365, 286700, 326838, 347700, 401850, 430050, 490257, 516060, 521550, 544730, 645075, 653676, 803700, 817095, 860100, 980514, 1043100, 1089460, 1290150, 1361825, 1634190, 1961028, 2451285, 2580300, 2723650, 3268380, 4085475, 4902570, 5447300, 8170950, 9805140, 12256425, 16341900, 24512850, 49025700]

約数ペア:

[(1, 49025700), (2, 24512850), (3, 16341900), (4, 12256425), (5, 9805140), (6, 8170950), (9, 5447300), (10, 4902570), (12, 4085475), (15, 3268380), (18, 2723650), (19, 2580300), (20, 2451285), (25, 1961028), (30, 1634190), (36, 1361825), (38, 1290150), (45, 1089460), (47, 1043100), (50, 980514), (57, 860100), (60, 817095), (61, 803700), (75, 653676), (76, 645075), (90, 544730), (94, 521550), (95, 516060), (100, 490257), (114, 430050), (122, 401850), (141, 347700), (150, 326838), (171, 286700), (180, 272365), (183, 267900), (188, 260775), (190, 258030), (225, 217892), (228, 215025), (235, 208620), (244, 200925), (282, 173850), (285, 172020), (300, 163419), (305, 160740), (342, 143350), (366, 133950), (380, 129015), (423, 115900), (450, 108946), (470, 104310), (475, 103212), (549, 89300), (564, 86925), (570, 86010), (610, 80370), (684, 71675), (705, 69540), (732, 66975), (846, 57950), (855, 57340), (893, 54900), (900, 54473), (915, 53580), (940, 52155), (950, 51606), (1098, 44650), (1140, 43005), (1159, 42300), (1175, 41724), (1220, 40185), (1410, 34770), (1425, 34404), (1525, 32148), (1692, 28975), (1710, 28670), (1786, 27450), (1830, 26790), (1900, 25803), (2115, 23180), (2196, 22325), (2318, 21150), (2350, 20862), (2679, 18300), (2745, 17860), (2820, 17385), (2850, 17202), (2867, 17100), (3050, 16074), (3420, 14335), (3477, 14100), (3525, 13908), (3572, 13725), (3660, 13395), (4230, 11590), (4275, 11468), (4465, 10980), (4575, 10716), (4636, 10575), (4700, 10431), (5358, 9150), (5490, 8930), (5700, 8601), (5734, 8550), (5795, 8460), (6100, 8037), (6954, 7050)]