72711750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{1447}}^1$

素因数の和:1534

約数の個数: 64

約数和(自身を含む): 184324608

約数和(自身を除く): 111612858

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 125, 134, 150, 201, 250, 335, 375, 402, 670, 750, 1005, 1447, 1675, 2010, 2894, 3350, 4341, 5025, 7235, 8375, 8682, 10050, 14470, 16750, 21705, 25125, 36175, 43410, 50250, 72350, 96949, 108525, 180875, 193898, 217050, 290847, 361750, 484745, 542625, 581694, 969490, 1085250, 1454235, 2423725, 2908470, 4847450, 7271175, 12118625, 14542350, 24237250, 36355875, 72711750]

約数ペア:

[(1, 72711750), (2, 36355875), (3, 24237250), (5, 14542350), (6, 12118625), (10, 7271175), (15, 4847450), (25, 2908470), (30, 2423725), (50, 1454235), (67, 1085250), (75, 969490), (125, 581694), (134, 542625), (150, 484745), (201, 361750), (250, 290847), (335, 217050), (375, 193898), (402, 180875), (670, 108525), (750, 96949), (1005, 72350), (1447, 50250), (1675, 43410), (2010, 36175), (2894, 25125), (3350, 21705), (4341, 16750), (5025, 14470), (7235, 10050), (8375, 8682)]