83892510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 251741952

約数和(自身を除く): 167849442

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 155, 162, 186, 195, 234, 257, 270, 279, 310, 351, 390, 403, 405, 465, 514, 558, 585, 702, 771, 806, 810, 837, 930, 1053, 1170, 1209, 1285, 1395, 1542, 1674, 1755, 2015, 2106, 2313, 2418, 2511, 2570, 2790, 3341, 3510, 3627, 3855, 4030, 4185, 4626, 5022, 5265, 6045, 6682, 6939, 7254, 7710, 7967, 8370, 10023, 10530, 10881, 11565, 12090, 12555, 13878, 15934, 16705, 18135, 20046, 20817, 21762, 23130, 23901, 25110, 30069, 32643, 33410, 34695, 36270, 39835, 41634, 47802, 50115, 54405, 60138, 65286, 69390, 71703, 79670, 90207, 100230, 103571, 104085, 108810, 119505, 143406, 150345, 163215, 180414, 207142, 208170, 215109, 239010, 270621, 300690, 310713, 326430, 358515, 430218, 451035, 517855, 541242, 621426, 645327, 717030, 902070, 932139, 1035710, 1075545, 1290654, 1353105, 1553565, 1864278, 2151090, 2706210, 2796417, 3107130, 3226635, 4660695, 5592834, 6453270, 8389251, 9321390, 13982085, 16778502, 27964170, 41946255, 83892510]

約数ペア:

[(1, 83892510), (2, 41946255), (3, 27964170), (5, 16778502), (6, 13982085), (9, 9321390), (10, 8389251), (13, 6453270), (15, 5592834), (18, 4660695), (26, 3226635), (27, 3107130), (30, 2796417), (31, 2706210), (39, 2151090), (45, 1864278), (54, 1553565), (62, 1353105), (65, 1290654), (78, 1075545), (81, 1035710), (90, 932139), (93, 902070), (117, 717030), (130, 645327), (135, 621426), (155, 541242), (162, 517855), (186, 451035), (195, 430218), (234, 358515), (257, 326430), (270, 310713), (279, 300690), (310, 270621), (351, 239010), (390, 215109), (403, 208170), (405, 207142), (465, 180414), (514, 163215), (558, 150345), (585, 143406), (702, 119505), (771, 108810), (806, 104085), (810, 103571), (837, 100230), (930, 90207), (1053, 79670), (1170, 71703), (1209, 69390), (1285, 65286), (1395, 60138), (1542, 54405), (1674, 50115), (1755, 47802), (2015, 41634), (2106, 39835), (2313, 36270), (2418, 34695), (2511, 33410), (2570, 32643), (2790, 30069), (3341, 25110), (3510, 23901), (3627, 23130), (3855, 21762), (4030, 20817), (4185, 20046), (4626, 18135), (5022, 16705), (5265, 15934), (6045, 13878), (6682, 12555), (6939, 12090), (7254, 11565), (7710, 10881), (7967, 10530), (8370, 10023)]