465750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{23}}^1$

素因数の和:52

約数の個数: 80

約数和(自身を含む): 1359072

約数和(自身を除く): 893322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 81, 90, 115, 125, 135, 138, 150, 162, 207, 225, 230, 250, 270, 345, 375, 405, 414, 450, 575, 621, 675, 690, 750, 810, 1035, 1125, 1150, 1242, 1350, 1725, 1863, 2025, 2070, 2250, 2875, 3105, 3375, 3450, 3726, 4050, 5175, 5750, 6210, 6750, 8625, 9315, 10125, 10350, 15525, 17250, 18630, 20250, 25875, 31050, 46575, 51750, 77625, 93150, 155250, 232875, 465750]

約数ペア:

[(1, 465750), (2, 232875), (3, 155250), (5, 93150), (6, 77625), (9, 51750), (10, 46575), (15, 31050), (18, 25875), (23, 20250), (25, 18630), (27, 17250), (30, 15525), (45, 10350), (46, 10125), (50, 9315), (54, 8625), (69, 6750), (75, 6210), (81, 5750), (90, 5175), (115, 4050), (125, 3726), (135, 3450), (138, 3375), (150, 3105), (162, 2875), (207, 2250), (225, 2070), (230, 2025), (250, 1863), (270, 1725), (345, 1350), (375, 1242), (405, 1150), (414, 1125), (450, 1035), (575, 810), (621, 750), (675, 690)]