45630039780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19500017}}^1$

素因数の和:19500045

約数の個数: 72

約数和(自身を含む): 149058137592

約数和(自身を除く): 103428097812

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, 19500017, 39000034, 58500051, 78000068, 97500085, 117000102, 175500153, 195000170, 234000204, 253500221, 292500255, 351000306, 390000340, 507000442, 585000510, 702000612, 760500663, 877500765, 1014000884, 1170001020, 1267501105, 1521001326, 1755001530, 2281501989, 2535002210, 3042002652, 3510003060, 3802503315, 4563003978, 5070004420, 7605006630, 9126007956, 11407509945, 15210013260, 22815019890, 45630039780]

約数ペア:

[(1, 45630039780), (2, 22815019890), (3, 15210013260), (4, 11407509945), (5, 9126007956), (6, 7605006630), (9, 5070004420), (10, 4563003978), (12, 3802503315), (13, 3510003060), (15, 3042002652), (18, 2535002210), (20, 2281501989), (26, 1755001530), (30, 1521001326), (36, 1267501105), (39, 1170001020), (45, 1014000884), (52, 877500765), (60, 760500663), (65, 702000612), (78, 585000510), (90, 507000442), (117, 390000340), (130, 351000306), (156, 292500255), (180, 253500221), (195, 234000204), (234, 195000170), (260, 175500153), (390, 117000102), (468, 97500085), (585, 78000068), (780, 58500051), (1170, 39000034), (2340, 19500017)]