10860720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 36883056

約数和(自身を除く): 26022336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 59, 60, 65, 78, 80, 104, 118, 120, 130, 156, 177, 195, 208, 236, 240, 260, 295, 312, 354, 390, 472, 520, 590, 624, 708, 767, 780, 885, 944, 1040, 1180, 1416, 1534, 1560, 1770, 2301, 2360, 2832, 3068, 3120, 3481, 3540, 3835, 4602, 4720, 6136, 6962, 7080, 7670, 9204, 10443, 11505, 12272, 13924, 14160, 15340, 17405, 18408, 20886, 23010, 27848, 30680, 34810, 36816, 41772, 45253, 46020, 52215, 55696, 61360, 69620, 83544, 90506, 92040, 104430, 135759, 139240, 167088, 181012, 184080, 208860, 226265, 271518, 278480, 362024, 417720, 452530, 543036, 678795, 724048, 835440, 905060, 1086072, 1357590, 1810120, 2172144, 2715180, 3620240, 5430360, 10860720]

約数ペア:

[(1, 10860720), (2, 5430360), (3, 3620240), (4, 2715180), (5, 2172144), (6, 1810120), (8, 1357590), (10, 1086072), (12, 905060), (13, 835440), (15, 724048), (16, 678795), (20, 543036), (24, 452530), (26, 417720), (30, 362024), (39, 278480), (40, 271518), (48, 226265), (52, 208860), (59, 184080), (60, 181012), (65, 167088), (78, 139240), (80, 135759), (104, 104430), (118, 92040), (120, 90506), (130, 83544), (156, 69620), (177, 61360), (195, 55696), (208, 52215), (236, 46020), (240, 45253), (260, 41772), (295, 36816), (312, 34810), (354, 30680), (390, 27848), (472, 23010), (520, 20886), (590, 18408), (624, 17405), (708, 15340), (767, 14160), (780, 13924), (885, 12272), (944, 11505), (1040, 10443), (1180, 9204), (1416, 7670), (1534, 7080), (1560, 6962), (1770, 6136), (2301, 4720), (2360, 4602), (2832, 3835), (3068, 3540), (3120, 3481)]