74523300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 226860480

約数和(自身を除く): 152337180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 53, 60, 75, 86, 100, 106, 109, 129, 150, 159, 172, 212, 215, 218, 258, 265, 300, 318, 327, 430, 436, 516, 530, 545, 636, 645, 654, 795, 860, 1060, 1075, 1090, 1290, 1308, 1325, 1590, 1635, 2150, 2180, 2279, 2580, 2650, 2725, 3180, 3225, 3270, 3975, 4300, 4558, 4687, 5300, 5450, 5777, 6450, 6540, 6837, 7950, 8175, 9116, 9374, 10900, 11395, 11554, 12900, 13674, 14061, 15900, 16350, 17331, 18748, 22790, 23108, 23435, 27348, 28122, 28885, 32700, 34185, 34662, 45580, 46870, 56244, 56975, 57770, 68370, 69324, 70305, 86655, 93740, 113950, 115540, 117175, 136740, 140610, 144425, 170925, 173310, 227900, 234350, 248411, 281220, 288850, 341850, 346620, 351525, 433275, 468700, 496822, 577700, 683700, 703050, 745233, 866550, 993644, 1242055, 1406100, 1490466, 1733100, 2484110, 2980932, 3726165, 4968220, 6210275, 7452330, 12420550, 14904660, 18630825, 24841100, 37261650, 74523300]

約数ペア:

[(1, 74523300), (2, 37261650), (3, 24841100), (4, 18630825), (5, 14904660), (6, 12420550), (10, 7452330), (12, 6210275), (15, 4968220), (20, 3726165), (25, 2980932), (30, 2484110), (43, 1733100), (50, 1490466), (53, 1406100), (60, 1242055), (75, 993644), (86, 866550), (100, 745233), (106, 703050), (109, 683700), (129, 577700), (150, 496822), (159, 468700), (172, 433275), (212, 351525), (215, 346620), (218, 341850), (258, 288850), (265, 281220), (300, 248411), (318, 234350), (327, 227900), (430, 173310), (436, 170925), (516, 144425), (530, 140610), (545, 136740), (636, 117175), (645, 115540), (654, 113950), (795, 93740), (860, 86655), (1060, 70305), (1075, 69324), (1090, 68370), (1290, 57770), (1308, 56975), (1325, 56244), (1590, 46870), (1635, 45580), (2150, 34662), (2180, 34185), (2279, 32700), (2580, 28885), (2650, 28122), (2725, 27348), (3180, 23435), (3225, 23108), (3270, 22790), (3975, 18748), (4300, 17331), (4558, 16350), (4687, 15900), (5300, 14061), (5450, 13674), (5777, 12900), (6450, 11554), (6540, 11395), (6837, 10900), (7950, 9374), (8175, 9116)]