13504920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:825

約数の個数: 128

約数和(自身を含む): 47658240

約数和(自身を除く): 34153320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 787, 858, 1144, 1320, 1430, 1560, 1574, 1716, 2145, 2361, 2860, 3148, 3432, 3935, 4290, 4722, 5720, 6296, 7870, 8580, 8657, 9444, 10231, 11805, 15740, 17160, 17314, 18888, 20462, 23610, 25971, 30693, 31480, 34628, 40924, 43285, 47220, 51155, 51942, 61386, 69256, 81848, 86570, 94440, 102310, 103884, 112541, 122772, 129855, 153465, 173140, 204620, 207768, 225082, 245544, 259710, 306930, 337623, 346280, 409240, 450164, 519420, 562705, 613860, 675246, 900328, 1038840, 1125410, 1227720, 1350492, 1688115, 2250820, 2700984, 3376230, 4501640, 6752460, 13504920]

約数ペア:

[(1, 13504920), (2, 6752460), (3, 4501640), (4, 3376230), (5, 2700984), (6, 2250820), (8, 1688115), (10, 1350492), (11, 1227720), (12, 1125410), (13, 1038840), (15, 900328), (20, 675246), (22, 613860), (24, 562705), (26, 519420), (30, 450164), (33, 409240), (39, 346280), (40, 337623), (44, 306930), (52, 259710), (55, 245544), (60, 225082), (65, 207768), (66, 204620), (78, 173140), (88, 153465), (104, 129855), (110, 122772), (120, 112541), (130, 103884), (132, 102310), (143, 94440), (156, 86570), (165, 81848), (195, 69256), (220, 61386), (260, 51942), (264, 51155), (286, 47220), (312, 43285), (330, 40924), (390, 34628), (429, 31480), (440, 30693), (520, 25971), (572, 23610), (660, 20462), (715, 18888), (780, 17314), (787, 17160), (858, 15740), (1144, 11805), (1320, 10231), (1430, 9444), (1560, 8657), (1574, 8580), (1716, 7870), (2145, 6296), (2361, 5720), (2860, 4722), (3148, 4290), (3432, 3935)]