101541180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 321541920

約数和(自身を除く): 220000740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 67, 78, 87, 116, 130, 134, 145, 156, 174, 195, 201, 260, 268, 290, 335, 348, 377, 390, 402, 435, 580, 670, 754, 780, 804, 870, 871, 1005, 1131, 1340, 1508, 1740, 1742, 1885, 1943, 2010, 2262, 2613, 3484, 3770, 3886, 4020, 4355, 4489, 4524, 5226, 5655, 5829, 7540, 7772, 8710, 8978, 9715, 10452, 11310, 11658, 13065, 13467, 17420, 17956, 19430, 22445, 22620, 23316, 25259, 26130, 26934, 29145, 38860, 44890, 50518, 52260, 53868, 58290, 58357, 67335, 75777, 89780, 101036, 116580, 116714, 126295, 130181, 134670, 151554, 175071, 233428, 252590, 260362, 269340, 291785, 303108, 350142, 378885, 390543, 505180, 520724, 583570, 650905, 700284, 757770, 781086, 875355, 1167140, 1301810, 1515540, 1562172, 1692353, 1750710, 1952715, 2603620, 3384706, 3501420, 3905430, 5077059, 6769412, 7810860, 8461765, 10154118, 16923530, 20308236, 25385295, 33847060, 50770590, 101541180]

約数ペア:

[(1, 101541180), (2, 50770590), (3, 33847060), (4, 25385295), (5, 20308236), (6, 16923530), (10, 10154118), (12, 8461765), (13, 7810860), (15, 6769412), (20, 5077059), (26, 3905430), (29, 3501420), (30, 3384706), (39, 2603620), (52, 1952715), (58, 1750710), (60, 1692353), (65, 1562172), (67, 1515540), (78, 1301810), (87, 1167140), (116, 875355), (130, 781086), (134, 757770), (145, 700284), (156, 650905), (174, 583570), (195, 520724), (201, 505180), (260, 390543), (268, 378885), (290, 350142), (335, 303108), (348, 291785), (377, 269340), (390, 260362), (402, 252590), (435, 233428), (580, 175071), (670, 151554), (754, 134670), (780, 130181), (804, 126295), (870, 116714), (871, 116580), (1005, 101036), (1131, 89780), (1340, 75777), (1508, 67335), (1740, 58357), (1742, 58290), (1885, 53868), (1943, 52260), (2010, 50518), (2262, 44890), (2613, 38860), (3484, 29145), (3770, 26934), (3886, 26130), (4020, 25259), (4355, 23316), (4489, 22620), (4524, 22445), (5226, 19430), (5655, 17956), (5829, 17420), (7540, 13467), (7772, 13065), (8710, 11658), (8978, 11310), (9715, 10452)]