72653130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73387}}^1$

素因数の和:73411

約数の個数: 48

約数和(自身を含む): 206073504

約数和(自身を除く): 133420374

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 73387, 146774, 220161, 366935, 440322, 660483, 733870, 807257, 1100805, 1320966, 1614514, 2201610, 2421771, 3302415, 4036285, 4843542, 6604830, 7265313, 8072570, 12108855, 14530626, 24217710, 36326565, 72653130]

約数ペア:

[(1, 72653130), (2, 36326565), (3, 24217710), (5, 14530626), (6, 12108855), (9, 8072570), (10, 7265313), (11, 6604830), (15, 4843542), (18, 4036285), (22, 3302415), (30, 2421771), (33, 2201610), (45, 1614514), (55, 1320966), (66, 1100805), (90, 807257), (99, 733870), (110, 660483), (165, 440322), (198, 366935), (330, 220161), (495, 146774), (990, 73387)]