4902570

素因数分解:

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

素因数の和:140

約数の個数: 96

約数和(自身を含む): 13927680

約数和(自身を除く): 9025110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 47, 57, 61, 90, 94, 95, 114, 122, 141, 171, 183, 190, 235, 282, 285, 305, 342, 366, 423, 470, 549, 570, 610, 705, 846, 855, 893, 915, 1098, 1159, 1410, 1710, 1786, 1830, 2115, 2318, 2679, 2745, 2867, 3477, 4230, 4465, 5358, 5490, 5734, 5795, 6954, 8037, 8601, 8930, 10431, 11590, 13395, 14335, 16074, 17202, 17385, 20862, 25803, 26790, 28670, 34770, 40185, 43005, 51606, 52155, 54473, 80370, 86010, 104310, 108946, 129015, 163419, 258030, 272365, 326838, 490257, 544730, 817095, 980514, 1634190, 2451285, 4902570]

約数ペア:

[(1, 4902570), (2, 2451285), (3, 1634190), (5, 980514), (6, 817095), (9, 544730), (10, 490257), (15, 326838), (18, 272365), (19, 258030), (30, 163419), (38, 129015), (45, 108946), (47, 104310), (57, 86010), (61, 80370), (90, 54473), (94, 52155), (95, 51606), (114, 43005), (122, 40185), (141, 34770), (171, 28670), (183, 26790), (190, 25803), (235, 20862), (282, 17385), (285, 17202), (305, 16074), (342, 14335), (366, 13395), (423, 11590), (470, 10431), (549, 8930), (570, 8601), (610, 8037), (705, 6954), (846, 5795), (855, 5734), (893, 5490), (915, 5358), (1098, 4465), (1159, 4230), (1410, 3477), (1710, 2867), (1786, 2745), (1830, 2679), (2115, 2318)]