40912300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2899

約数の個数: 72

約数和(自身を含む): 104337072

約数和(自身を除く): 63424772

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 2861, 3575, 5722, 7150, 11444, 14300, 14305, 28610, 31471, 37193, 57220, 62942, 71525, 74386, 125884, 143050, 148772, 157355, 185965, 286100, 314710, 371930, 409123, 629420, 743860, 786775, 818246, 929825, 1573550, 1636492, 1859650, 2045615, 3147100, 3719300, 4091230, 8182460, 10228075, 20456150, 40912300]

約数ペア:

[(1, 40912300), (2, 20456150), (4, 10228075), (5, 8182460), (10, 4091230), (11, 3719300), (13, 3147100), (20, 2045615), (22, 1859650), (25, 1636492), (26, 1573550), (44, 929825), (50, 818246), (52, 786775), (55, 743860), (65, 629420), (100, 409123), (110, 371930), (130, 314710), (143, 286100), (220, 185965), (260, 157355), (275, 148772), (286, 143050), (325, 125884), (550, 74386), (572, 71525), (650, 62942), (715, 57220), (1100, 37193), (1300, 31471), (1430, 28610), (2860, 14305), (2861, 14300), (3575, 11444), (5722, 7150)]