47042190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1354

約数の個数: 96

約数和(自身を含む): 136071936

約数和(自身を除く): 89029746

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1297, 1395, 2015, 2418, 2594, 2790, 3627, 3891, 4030, 6045, 6485, 7254, 7782, 11673, 12090, 12970, 16861, 18135, 19455, 23346, 33722, 36270, 38910, 40207, 50583, 58365, 80414, 84305, 101166, 116730, 120621, 151749, 168610, 201035, 241242, 252915, 303498, 361863, 402070, 505830, 522691, 603105, 723726, 758745, 1045382, 1206210, 1517490, 1568073, 1809315, 2613455, 3136146, 3618630, 4704219, 5226910, 7840365, 9408438, 15680730, 23521095, 47042190]

約数ペア:

[(1, 47042190), (2, 23521095), (3, 15680730), (5, 9408438), (6, 7840365), (9, 5226910), (10, 4704219), (13, 3618630), (15, 3136146), (18, 2613455), (26, 1809315), (30, 1568073), (31, 1517490), (39, 1206210), (45, 1045382), (62, 758745), (65, 723726), (78, 603105), (90, 522691), (93, 505830), (117, 402070), (130, 361863), (155, 303498), (186, 252915), (195, 241242), (234, 201035), (279, 168610), (310, 151749), (390, 120621), (403, 116730), (465, 101166), (558, 84305), (585, 80414), (806, 58365), (930, 50583), (1170, 40207), (1209, 38910), (1297, 36270), (1395, 33722), (2015, 23346), (2418, 19455), (2594, 18135), (2790, 16861), (3627, 12970), (3891, 12090), (4030, 11673), (6045, 7782), (6485, 7254)]