56031300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4822

約数の個数: 108

約数和(自身を含む): 189176260

約数和(自身を除く): 133144960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 4789, 5850, 9578, 11700, 14367, 19156, 23945, 28734, 43101, 47890, 57468, 62257, 71835, 86202, 95780, 119725, 124514, 143670, 172404, 186771, 215505, 239450, 249028, 287340, 311285, 359175, 373542, 431010, 478900, 560313, 622570, 718350, 747084, 862020, 933855, 1077525, 1120626, 1245140, 1436700, 1556425, 1867710, 2155050, 2241252, 2801565, 3112850, 3735420, 4310100, 4669275, 5603130, 6225700, 9338550, 11206260, 14007825, 18677100, 28015650, 56031300]

約数ペア:

[(1, 56031300), (2, 28015650), (3, 18677100), (4, 14007825), (5, 11206260), (6, 9338550), (9, 6225700), (10, 5603130), (12, 4669275), (13, 4310100), (15, 3735420), (18, 3112850), (20, 2801565), (25, 2241252), (26, 2155050), (30, 1867710), (36, 1556425), (39, 1436700), (45, 1245140), (50, 1120626), (52, 1077525), (60, 933855), (65, 862020), (75, 747084), (78, 718350), (90, 622570), (100, 560313), (117, 478900), (130, 431010), (150, 373542), (156, 359175), (180, 311285), (195, 287340), (225, 249028), (234, 239450), (260, 215505), (300, 186771), (325, 172404), (390, 143670), (450, 124514), (468, 119725), (585, 95780), (650, 86202), (780, 71835), (900, 62257), (975, 57468), (1170, 47890), (1300, 43101), (1950, 28734), (2340, 23945), (2925, 19156), (3900, 14367), (4789, 11700), (5850, 9578)]