5515830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 15206400

約数和(自身を除く): 9690570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 659, 837, 930, 1318, 1395, 1674, 1977, 2790, 3295, 3954, 4185, 5931, 6590, 8370, 9885, 11862, 17793, 19770, 20429, 29655, 35586, 40858, 59310, 61287, 88965, 102145, 122574, 177930, 183861, 204290, 306435, 367722, 551583, 612870, 919305, 1103166, 1838610, 2757915, 5515830]

約数ペア:

[(1, 5515830), (2, 2757915), (3, 1838610), (5, 1103166), (6, 919305), (9, 612870), (10, 551583), (15, 367722), (18, 306435), (27, 204290), (30, 183861), (31, 177930), (45, 122574), (54, 102145), (62, 88965), (90, 61287), (93, 59310), (135, 40858), (155, 35586), (186, 29655), (270, 20429), (279, 19770), (310, 17793), (465, 11862), (558, 9885), (659, 8370), (837, 6590), (930, 5931), (1318, 4185), (1395, 3954), (1674, 3295), (1977, 2790)]