84730360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14813}}^1$

素因数の和:14848

約数の個数: 64

約数和(自身を含む): 223987680

約数和(自身を除く): 139257320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 14813, 29626, 59252, 74065, 118504, 148130, 162943, 192569, 296260, 325886, 385138, 592520, 651772, 770276, 814715, 962845, 1303544, 1540552, 1629430, 1925690, 2118259, 3258860, 3851380, 4236518, 6517720, 7702760, 8473036, 10591295, 16946072, 21182590, 42365180, 84730360]

約数ペア:

[(1, 84730360), (2, 42365180), (4, 21182590), (5, 16946072), (8, 10591295), (10, 8473036), (11, 7702760), (13, 6517720), (20, 4236518), (22, 3851380), (26, 3258860), (40, 2118259), (44, 1925690), (52, 1629430), (55, 1540552), (65, 1303544), (88, 962845), (104, 814715), (110, 770276), (130, 651772), (143, 592520), (220, 385138), (260, 325886), (286, 296260), (440, 192569), (520, 162943), (572, 148130), (715, 118504), (1144, 74065), (1430, 59252), (2860, 29626), (5720, 14813)]