98131500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{2423}}^1$

素因数の和:2454

約数の個数: 120

約数和(自身を含む): 320287968

約数和(自身を除く): 222156468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2423, 2700, 3375, 4050, 4500, 4846, 6750, 7269, 8100, 9692, 10125, 12115, 13500, 14538, 20250, 21807, 24230, 29076, 36345, 40500, 43614, 48460, 60575, 65421, 72690, 87228, 109035, 121150, 130842, 145380, 181725, 196263, 218070, 242300, 261684, 302875, 327105, 363450, 392526, 436140, 545175, 605750, 654210, 726900, 785052, 908625, 981315, 1090350, 1211500, 1308420, 1635525, 1817250, 1962630, 2180700, 2725875, 3271050, 3634500, 3925260, 4906575, 5451750, 6542100, 8177625, 9813150, 10903500, 16355250, 19626300, 24532875, 32710500, 49065750, 98131500]

約数ペア:

[(1, 98131500), (2, 49065750), (3, 32710500), (4, 24532875), (5, 19626300), (6, 16355250), (9, 10903500), (10, 9813150), (12, 8177625), (15, 6542100), (18, 5451750), (20, 4906575), (25, 3925260), (27, 3634500), (30, 3271050), (36, 2725875), (45, 2180700), (50, 1962630), (54, 1817250), (60, 1635525), (75, 1308420), (81, 1211500), (90, 1090350), (100, 981315), (108, 908625), (125, 785052), (135, 726900), (150, 654210), (162, 605750), (180, 545175), (225, 436140), (250, 392526), (270, 363450), (300, 327105), (324, 302875), (375, 261684), (405, 242300), (450, 218070), (500, 196263), (540, 181725), (675, 145380), (750, 130842), (810, 121150), (900, 109035), (1125, 87228), (1350, 72690), (1500, 65421), (1620, 60575), (2025, 48460), (2250, 43614), (2423, 40500), (2700, 36345), (3375, 29076), (4050, 24230), (4500, 21807), (4846, 20250), (6750, 14538), (7269, 13500), (8100, 12115), (9692, 10125)]