40115700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 162

約数和(自身を含む): 132682914

約数和(自身を除く): 92567214

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 53, 58, 60, 75, 87, 90, 100, 106, 116, 145, 150, 159, 174, 180, 212, 225, 261, 265, 290, 300, 318, 348, 435, 450, 477, 522, 530, 580, 636, 725, 795, 841, 870, 900, 954, 1044, 1060, 1305, 1325, 1450, 1537, 1590, 1682, 1740, 1908, 2175, 2385, 2523, 2610, 2650, 2900, 3074, 3180, 3364, 3975, 4205, 4350, 4611, 4770, 5046, 5220, 5300, 6148, 6525, 7569, 7685, 7950, 8410, 8700, 9222, 9540, 10092, 11925, 12615, 13050, 13833, 15138, 15370, 15900, 16820, 18444, 21025, 23055, 23850, 25230, 26100, 27666, 30276, 30740, 37845, 38425, 42050, 44573, 46110, 47700, 50460, 55332, 63075, 69165, 75690, 76850, 84100, 89146, 92220, 115275, 126150, 133719, 138330, 151380, 153700, 178292, 189225, 222865, 230550, 252300, 267438, 276660, 345825, 378450, 401157, 445730, 461100, 534876, 668595, 691650, 756900, 802314, 891460, 1114325, 1337190, 1383300, 1604628, 2005785, 2228650, 2674380, 3342975, 4011570, 4457300, 6685950, 8023140, 10028925, 13371900, 20057850, 40115700]

約数ペア:

[(1, 40115700), (2, 20057850), (3, 13371900), (4, 10028925), (5, 8023140), (6, 6685950), (9, 4457300), (10, 4011570), (12, 3342975), (15, 2674380), (18, 2228650), (20, 2005785), (25, 1604628), (29, 1383300), (30, 1337190), (36, 1114325), (45, 891460), (50, 802314), (53, 756900), (58, 691650), (60, 668595), (75, 534876), (87, 461100), (90, 445730), (100, 401157), (106, 378450), (116, 345825), (145, 276660), (150, 267438), (159, 252300), (174, 230550), (180, 222865), (212, 189225), (225, 178292), (261, 153700), (265, 151380), (290, 138330), (300, 133719), (318, 126150), (348, 115275), (435, 92220), (450, 89146), (477, 84100), (522, 76850), (530, 75690), (580, 69165), (636, 63075), (725, 55332), (795, 50460), (841, 47700), (870, 46110), (900, 44573), (954, 42050), (1044, 38425), (1060, 37845), (1305, 30740), (1325, 30276), (1450, 27666), (1537, 26100), (1590, 25230), (1682, 23850), (1740, 23055), (1908, 21025), (2175, 18444), (2385, 16820), (2523, 15900), (2610, 15370), (2650, 15138), (2900, 13833), (3074, 13050), (3180, 12615), (3364, 11925), (3975, 10092), (4205, 9540), (4350, 9222), (4611, 8700), (4770, 8410), (5046, 7950), (5220, 7685), (5300, 7569), (6148, 6525)]