76572100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 182863296

約数和(自身を除く): 106291196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 151, 220, 275, 302, 461, 550, 604, 755, 922, 1100, 1510, 1661, 1844, 2305, 3020, 3322, 3775, 4610, 5071, 6644, 7550, 8305, 9220, 10142, 11525, 15100, 16610, 20284, 23050, 25355, 33220, 41525, 46100, 50710, 69611, 83050, 101420, 126775, 139222, 166100, 253550, 278444, 348055, 507100, 696110, 765721, 1392220, 1531442, 1740275, 3062884, 3480550, 3828605, 6961100, 7657210, 15314420, 19143025, 38286050, 76572100]

約数ペア:

[(1, 76572100), (2, 38286050), (4, 19143025), (5, 15314420), (10, 7657210), (11, 6961100), (20, 3828605), (22, 3480550), (25, 3062884), (44, 1740275), (50, 1531442), (55, 1392220), (100, 765721), (110, 696110), (151, 507100), (220, 348055), (275, 278444), (302, 253550), (461, 166100), (550, 139222), (604, 126775), (755, 101420), (922, 83050), (1100, 69611), (1510, 50710), (1661, 46100), (1844, 41525), (2305, 33220), (3020, 25355), (3322, 23050), (3775, 20284), (4610, 16610), (5071, 15100), (6644, 11525), (7550, 10142), (8305, 9220)]