193385160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{537181}}^1$

素因数の和:537198

約数の個数: 48

約数和(自身を含む): 628502940

約数和(自身を除く): 435117780

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, 537181, 1074362, 1611543, 2148724, 2685905, 3223086, 4297448, 4834629, 5371810, 6446172, 8057715, 9669258, 10743620, 12892344, 16115430, 19338516, 21487240, 24173145, 32230860, 38677032, 48346290, 64461720, 96692580, 193385160]

約数ペア:

[(1, 193385160), (2, 96692580), (3, 64461720), (4, 48346290), (5, 38677032), (6, 32230860), (8, 24173145), (9, 21487240), (10, 19338516), (12, 16115430), (15, 12892344), (18, 10743620), (20, 9669258), (24, 8057715), (30, 6446172), (36, 5371810), (40, 4834629), (45, 4297448), (60, 3223086), (72, 2685905), (90, 2148724), (120, 1611543), (180, 1074362), (360, 537181)]