23387160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2467}}^1$

素因数の和:2560

約数の個数: 64

約数和(自身を含む): 71078400

約数和(自身を除く): 47691240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 2467, 3160, 4740, 4934, 7401, 9480, 9868, 12335, 14802, 19736, 24670, 29604, 37005, 49340, 59208, 74010, 98680, 148020, 194893, 296040, 389786, 584679, 779572, 974465, 1169358, 1559144, 1948930, 2338716, 2923395, 3897860, 4677432, 5846790, 7795720, 11693580, 23387160]

約数ペア:

[(1, 23387160), (2, 11693580), (3, 7795720), (4, 5846790), (5, 4677432), (6, 3897860), (8, 2923395), (10, 2338716), (12, 1948930), (15, 1559144), (20, 1169358), (24, 974465), (30, 779572), (40, 584679), (60, 389786), (79, 296040), (120, 194893), (158, 148020), (237, 98680), (316, 74010), (395, 59208), (474, 49340), (632, 37005), (790, 29604), (948, 24670), (1185, 19736), (1580, 14802), (1896, 12335), (2370, 9868), (2467, 9480), (3160, 7401), (4740, 4934)]