45816480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31817}}^1$

素因数の和:31838

約数の個数: 72

約数和(自身を含む): 156353652

約数和(自身を除く): 110537172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 31817, 63634, 95451, 127268, 159085, 190902, 254536, 286353, 318170, 381804, 477255, 509072, 572706, 636340, 763608, 954510, 1018144, 1145412, 1272680, 1431765, 1527216, 1909020, 2290824, 2545360, 2863530, 3054432, 3818040, 4581648, 5090720, 5727060, 7636080, 9163296, 11454120, 15272160, 22908240, 45816480]

約数ペア:

[(1, 45816480), (2, 22908240), (3, 15272160), (4, 11454120), (5, 9163296), (6, 7636080), (8, 5727060), (9, 5090720), (10, 4581648), (12, 3818040), (15, 3054432), (16, 2863530), (18, 2545360), (20, 2290824), (24, 1909020), (30, 1527216), (32, 1431765), (36, 1272680), (40, 1145412), (45, 1018144), (48, 954510), (60, 763608), (72, 636340), (80, 572706), (90, 509072), (96, 477255), (120, 381804), (144, 318170), (160, 286353), (180, 254536), (240, 190902), (288, 159085), (360, 127268), (480, 95451), (720, 63634), (1440, 31817)]