12069720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2609

約数の個数: 96

約数和(自身を含む): 42260400

約数和(自身を除く): 30190680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 2579, 4680, 5158, 7737, 10316, 12895, 15474, 20632, 23211, 25790, 30948, 33527, 38685, 46422, 51580, 61896, 67054, 77370, 92844, 100581, 103160, 116055, 134108, 154740, 167635, 185688, 201162, 232110, 268216, 301743, 309480, 335270, 402324, 464220, 502905, 603486, 670540, 804648, 928440, 1005810, 1206972, 1341080, 1508715, 2011620, 2413944, 3017430, 4023240, 6034860, 12069720]

約数ペア:

[(1, 12069720), (2, 6034860), (3, 4023240), (4, 3017430), (5, 2413944), (6, 2011620), (8, 1508715), (9, 1341080), (10, 1206972), (12, 1005810), (13, 928440), (15, 804648), (18, 670540), (20, 603486), (24, 502905), (26, 464220), (30, 402324), (36, 335270), (39, 309480), (40, 301743), (45, 268216), (52, 232110), (60, 201162), (65, 185688), (72, 167635), (78, 154740), (90, 134108), (104, 116055), (117, 103160), (120, 100581), (130, 92844), (156, 77370), (180, 67054), (195, 61896), (234, 51580), (260, 46422), (312, 38685), (360, 33527), (390, 30948), (468, 25790), (520, 23211), (585, 20632), (780, 15474), (936, 12895), (1170, 10316), (1560, 7737), (2340, 5158), (2579, 4680)]