1883250

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{31}}^1$

素因数の和:63

約数の個数: 96

約数和(自身を含む): 5451264

約数和(自身を除く): 3568014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 125, 135, 150, 155, 162, 186, 225, 243, 250, 270, 279, 310, 375, 405, 450, 465, 486, 558, 675, 750, 775, 810, 837, 930, 1125, 1215, 1350, 1395, 1550, 1674, 2025, 2250, 2325, 2430, 2511, 2790, 3375, 3875, 4050, 4185, 4650, 5022, 6075, 6750, 6975, 7533, 7750, 8370, 10125, 11625, 12150, 12555, 13950, 15066, 20250, 20925, 23250, 25110, 30375, 34875, 37665, 41850, 60750, 62775, 69750, 75330, 104625, 125550, 188325, 209250, 313875, 376650, 627750, 941625, 1883250]

約数ペア:

[(1, 1883250), (2, 941625), (3, 627750), (5, 376650), (6, 313875), (9, 209250), (10, 188325), (15, 125550), (18, 104625), (25, 75330), (27, 69750), (30, 62775), (31, 60750), (45, 41850), (50, 37665), (54, 34875), (62, 30375), (75, 25110), (81, 23250), (90, 20925), (93, 20250), (125, 15066), (135, 13950), (150, 12555), (155, 12150), (162, 11625), (186, 10125), (225, 8370), (243, 7750), (250, 7533), (270, 6975), (279, 6750), (310, 6075), (375, 5022), (405, 4650), (450, 4185), (465, 4050), (486, 3875), (558, 3375), (675, 2790), (750, 2511), (775, 2430), (810, 2325), (837, 2250), (930, 2025), (1125, 1674), (1215, 1550), (1350, 1395)]