23544720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:689

約数の個数: 120

約数和(自身を含む): 80693496

約数和(自身を除く): 57148776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 617, 636, 720, 795, 848, 954, 1060, 1234, 1272, 1590, 1851, 1908, 2120, 2385, 2468, 2544, 3085, 3180, 3702, 3816, 4240, 4770, 4936, 5553, 6170, 6360, 7404, 7632, 9255, 9540, 9872, 11106, 12340, 12720, 14808, 18510, 19080, 22212, 24680, 27765, 29616, 32701, 37020, 38160, 44424, 49360, 55530, 65402, 74040, 88848, 98103, 111060, 130804, 148080, 163505, 196206, 222120, 261608, 294309, 327010, 392412, 444240, 490515, 523216, 588618, 654020, 784824, 981030, 1177236, 1308040, 1471545, 1569648, 1962060, 2354472, 2616080, 2943090, 3924120, 4708944, 5886180, 7848240, 11772360, 23544720]

約数ペア:

[(1, 23544720), (2, 11772360), (3, 7848240), (4, 5886180), (5, 4708944), (6, 3924120), (8, 2943090), (9, 2616080), (10, 2354472), (12, 1962060), (15, 1569648), (16, 1471545), (18, 1308040), (20, 1177236), (24, 981030), (30, 784824), (36, 654020), (40, 588618), (45, 523216), (48, 490515), (53, 444240), (60, 392412), (72, 327010), (80, 294309), (90, 261608), (106, 222120), (120, 196206), (144, 163505), (159, 148080), (180, 130804), (212, 111060), (240, 98103), (265, 88848), (318, 74040), (360, 65402), (424, 55530), (477, 49360), (530, 44424), (617, 38160), (636, 37020), (720, 32701), (795, 29616), (848, 27765), (954, 24680), (1060, 22212), (1234, 19080), (1272, 18510), (1590, 14808), (1851, 12720), (1908, 12340), (2120, 11106), (2385, 9872), (2468, 9540), (2544, 9255), (3085, 7632), (3180, 7404), (3702, 6360), (3816, 6170), (4240, 5553), (4770, 4936)]