49015440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3583}}^1$

素因数の和:3621

約数の個数: 120

約数和(自身を含む): 173322240

約数和(自身を除く): 124306800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 3583, 4560, 6840, 7166, 10749, 13680, 14332, 17915, 21498, 28664, 32247, 35830, 42996, 53745, 57328, 64494, 68077, 71660, 85992, 107490, 128988, 136154, 143320, 161235, 171984, 204231, 214980, 257976, 272308, 286640, 322470, 340385, 408462, 429960, 515952, 544616, 612693, 644940, 680770, 816924, 859920, 1021155, 1089232, 1225386, 1289880, 1361540, 1633848, 2042310, 2450772, 2579760, 2723080, 3063465, 3267696, 4084620, 4901544, 5446160, 6126930, 8169240, 9803088, 12253860, 16338480, 24507720, 49015440]

約数ペア:

[(1, 49015440), (2, 24507720), (3, 16338480), (4, 12253860), (5, 9803088), (6, 8169240), (8, 6126930), (9, 5446160), (10, 4901544), (12, 4084620), (15, 3267696), (16, 3063465), (18, 2723080), (19, 2579760), (20, 2450772), (24, 2042310), (30, 1633848), (36, 1361540), (38, 1289880), (40, 1225386), (45, 1089232), (48, 1021155), (57, 859920), (60, 816924), (72, 680770), (76, 644940), (80, 612693), (90, 544616), (95, 515952), (114, 429960), (120, 408462), (144, 340385), (152, 322470), (171, 286640), (180, 272308), (190, 257976), (228, 214980), (240, 204231), (285, 171984), (304, 161235), (342, 143320), (360, 136154), (380, 128988), (456, 107490), (570, 85992), (684, 71660), (720, 68077), (760, 64494), (855, 57328), (912, 53745), (1140, 42996), (1368, 35830), (1520, 32247), (1710, 28664), (2280, 21498), (2736, 17915), (3420, 14332), (3583, 13680), (4560, 10749), (6840, 7166)]