137584920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104231}}^1$

素因数の和:104256

約数の個数: 64

約数和(自身を含む): 450282240

約数和(自身を除く): 312697320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 104231, 208462, 312693, 416924, 521155, 625386, 833848, 1042310, 1146541, 1250772, 1563465, 2084620, 2293082, 2501544, 3126930, 3439623, 4169240, 4586164, 5732705, 6253860, 6879246, 9172328, 11465410, 12507720, 13758492, 17198115, 22930820, 27516984, 34396230, 45861640, 68792460, 137584920]

約数ペア:

[(1, 137584920), (2, 68792460), (3, 45861640), (4, 34396230), (5, 27516984), (6, 22930820), (8, 17198115), (10, 13758492), (11, 12507720), (12, 11465410), (15, 9172328), (20, 6879246), (22, 6253860), (24, 5732705), (30, 4586164), (33, 4169240), (40, 3439623), (44, 3126930), (55, 2501544), (60, 2293082), (66, 2084620), (88, 1563465), (110, 1250772), (120, 1146541), (132, 1042310), (165, 833848), (220, 625386), (264, 521155), (330, 416924), (440, 312693), (660, 208462), (1320, 104231)]