31410600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4059

約数の個数: 96

約数和(自身を含む): 104889120

約数和(自身を除く): 73478520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 4027, 7800, 8054, 12081, 16108, 20135, 24162, 32216, 40270, 48324, 52351, 60405, 80540, 96648, 100675, 104702, 120810, 157053, 161080, 201350, 209404, 241620, 261755, 302025, 314106, 402700, 418808, 483240, 523510, 604050, 628212, 785265, 805400, 1047020, 1208100, 1256424, 1308775, 1570530, 2094040, 2416200, 2617550, 3141060, 3926325, 5235100, 6282120, 7852650, 10470200, 15705300, 31410600]

約数ペア:

[(1, 31410600), (2, 15705300), (3, 10470200), (4, 7852650), (5, 6282120), (6, 5235100), (8, 3926325), (10, 3141060), (12, 2617550), (13, 2416200), (15, 2094040), (20, 1570530), (24, 1308775), (25, 1256424), (26, 1208100), (30, 1047020), (39, 805400), (40, 785265), (50, 628212), (52, 604050), (60, 523510), (65, 483240), (75, 418808), (78, 402700), (100, 314106), (104, 302025), (120, 261755), (130, 241620), (150, 209404), (156, 201350), (195, 161080), (200, 157053), (260, 120810), (300, 104702), (312, 100675), (325, 96648), (390, 80540), (520, 60405), (600, 52351), (650, 48324), (780, 40270), (975, 32216), (1300, 24162), (1560, 20135), (1950, 16108), (2600, 12081), (3900, 8054), (4027, 7800)]