141545160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{393181}}^1$

素因数の和:393198

約数の個数: 48

約数和(自身を含む): 460022940

約数和(自身を除く): 318477780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 393181, 786362, 1179543, 1572724, 1965905, 2359086, 3145448, 3538629, 3931810, 4718172, 5897715, 7077258, 7863620, 9436344, 11795430, 14154516, 15727240, 17693145, 23590860, 28309032, 35386290, 47181720, 70772580, 141545160]

約数ペア:

[(1, 141545160), (2, 70772580), (3, 47181720), (4, 35386290), (5, 28309032), (6, 23590860), (8, 17693145), (9, 15727240), (10, 14154516), (12, 11795430), (15, 9436344), (18, 7863620), (20, 7077258), (24, 5897715), (30, 4718172), (36, 3931810), (40, 3538629), (45, 3145448), (60, 2359086), (72, 1965905), (90, 1572724), (120, 1179543), (180, 786362), (360, 393181)]