2145156600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{115331}}^1$

素因数の和:115381

約数の個数: 96

約数和(自身を含む): 6864560640

約数和(自身を除く): 4719404040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1550, 1860, 2325, 3100, 3720, 4650, 6200, 9300, 18600, 115331, 230662, 345993, 461324, 576655, 691986, 922648, 1153310, 1383972, 1729965, 2306620, 2767944, 2883275, 3459930, 3575261, 4613240, 5766550, 6919860, 7150522, 8649825, 10725783, 11533100, 13839720, 14301044, 17299650, 17876305, 21451566, 23066200, 28602088, 34599300, 35752610, 42903132, 53628915, 69198600, 71505220, 85806264, 89381525, 107257830, 143010440, 178763050, 214515660, 268144575, 357526100, 429031320, 536289150, 715052200, 1072578300, 2145156600]

約数ペア:

[(1, 2145156600), (2, 1072578300), (3, 715052200), (4, 536289150), (5, 429031320), (6, 357526100), (8, 268144575), (10, 214515660), (12, 178763050), (15, 143010440), (20, 107257830), (24, 89381525), (25, 85806264), (30, 71505220), (31, 69198600), (40, 53628915), (50, 42903132), (60, 35752610), (62, 34599300), (75, 28602088), (93, 23066200), (100, 21451566), (120, 17876305), (124, 17299650), (150, 14301044), (155, 13839720), (186, 11533100), (200, 10725783), (248, 8649825), (300, 7150522), (310, 6919860), (372, 5766550), (465, 4613240), (600, 3575261), (620, 3459930), (744, 2883275), (775, 2767944), (930, 2306620), (1240, 1729965), (1550, 1383972), (1860, 1153310), (2325, 922648), (3100, 691986), (3720, 576655), (4650, 461324), (6200, 345993), (9300, 230662), (18600, 115331)]