6380644140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2726771}}^1$

素因数の和:2726799

約数の個数: 72

約数和(自身を含む): 20843445168

約数和(自身を除く): 14462801028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 2726771, 5453542, 8180313, 10907084, 13633855, 16360626, 24540939, 27267710, 32721252, 35448023, 40901565, 49081878, 54535420, 70896046, 81803130, 98163756, 106344069, 122704695, 141792092, 163606260, 177240115, 212688138, 245409390, 319032207, 354480230, 425376276, 490818780, 531720345, 638064414, 708960460, 1063440690, 1276128828, 1595161035, 2126881380, 3190322070, 6380644140]

約数ペア:

[(1, 6380644140), (2, 3190322070), (3, 2126881380), (4, 1595161035), (5, 1276128828), (6, 1063440690), (9, 708960460), (10, 638064414), (12, 531720345), (13, 490818780), (15, 425376276), (18, 354480230), (20, 319032207), (26, 245409390), (30, 212688138), (36, 177240115), (39, 163606260), (45, 141792092), (52, 122704695), (60, 106344069), (65, 98163756), (78, 81803130), (90, 70896046), (117, 54535420), (130, 49081878), (156, 40901565), (180, 35448023), (195, 32721252), (234, 27267710), (260, 24540939), (390, 16360626), (468, 13633855), (585, 10907084), (780, 8180313), (1170, 5453542), (2340, 2726771)]