89970750

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{1481}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 252461664

約数和(自身を除く): 162490914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 243, 250, 270, 375, 405, 450, 486, 675, 750, 810, 1125, 1215, 1350, 1481, 2025, 2250, 2430, 2962, 3375, 4050, 4443, 6075, 6750, 7405, 8886, 10125, 12150, 13329, 14810, 20250, 22215, 26658, 30375, 37025, 39987, 44430, 60750, 66645, 74050, 79974, 111075, 119961, 133290, 185125, 199935, 222150, 239922, 333225, 359883, 370250, 399870, 555375, 599805, 666450, 719766, 999675, 1110750, 1199610, 1666125, 1799415, 1999350, 2999025, 3332250, 3598830, 4998375, 5998050, 8997075, 9996750, 14995125, 17994150, 29990250, 44985375, 89970750]

約数ペア:

[(1, 89970750), (2, 44985375), (3, 29990250), (5, 17994150), (6, 14995125), (9, 9996750), (10, 8997075), (15, 5998050), (18, 4998375), (25, 3598830), (27, 3332250), (30, 2999025), (45, 1999350), (50, 1799415), (54, 1666125), (75, 1199610), (81, 1110750), (90, 999675), (125, 719766), (135, 666450), (150, 599805), (162, 555375), (225, 399870), (243, 370250), (250, 359883), (270, 333225), (375, 239922), (405, 222150), (450, 199935), (486, 185125), (675, 133290), (750, 119961), (810, 111075), (1125, 79974), (1215, 74050), (1350, 66645), (1481, 60750), (2025, 44430), (2250, 39987), (2430, 37025), (2962, 30375), (3375, 26658), (4050, 22215), (4443, 20250), (6075, 14810), (6750, 13329), (7405, 12150), (8886, 10125)]