93971540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 223534080

約数和(自身を除く): 129562540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 89, 124, 130, 131, 155, 178, 260, 262, 310, 356, 403, 445, 524, 620, 655, 806, 890, 1157, 1310, 1612, 1703, 1780, 2015, 2314, 2620, 2759, 3406, 4030, 4061, 4628, 5518, 5785, 6812, 8060, 8122, 8515, 11036, 11570, 11659, 13795, 16244, 17030, 20305, 23140, 23318, 27590, 34060, 35867, 40610, 46636, 52793, 55180, 58295, 71734, 81220, 105586, 116590, 143468, 151567, 179335, 211172, 233180, 263965, 303134, 358670, 361429, 527930, 606268, 717340, 722858, 757835, 1055860, 1445716, 1515670, 1807145, 3031340, 3614290, 4698577, 7228580, 9397154, 18794308, 23492885, 46985770, 93971540]

約数ペア:

[(1, 93971540), (2, 46985770), (4, 23492885), (5, 18794308), (10, 9397154), (13, 7228580), (20, 4698577), (26, 3614290), (31, 3031340), (52, 1807145), (62, 1515670), (65, 1445716), (89, 1055860), (124, 757835), (130, 722858), (131, 717340), (155, 606268), (178, 527930), (260, 361429), (262, 358670), (310, 303134), (356, 263965), (403, 233180), (445, 211172), (524, 179335), (620, 151567), (655, 143468), (806, 116590), (890, 105586), (1157, 81220), (1310, 71734), (1612, 58295), (1703, 55180), (1780, 52793), (2015, 46636), (2314, 40610), (2620, 35867), (2759, 34060), (3406, 27590), (4030, 23318), (4061, 23140), (4628, 20305), (5518, 17030), (5785, 16244), (6812, 13795), (8060, 11659), (8122, 11570), (8515, 11036)]