179023140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32083}}^1$

素因数の和:32129

約数の個数: 72

約数和(自身を含む): 560571648

約数和(自身を除く): 381548508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 32083, 64166, 96249, 128332, 160415, 192498, 288747, 320830, 384996, 481245, 577494, 641660, 962490, 994573, 1154988, 1443735, 1924980, 1989146, 2887470, 2983719, 3978292, 4972865, 5774940, 5967438, 8951157, 9945730, 11934876, 14918595, 17902314, 19891460, 29837190, 35804628, 44755785, 59674380, 89511570, 179023140]

約数ペア:

[(1, 179023140), (2, 89511570), (3, 59674380), (4, 44755785), (5, 35804628), (6, 29837190), (9, 19891460), (10, 17902314), (12, 14918595), (15, 11934876), (18, 9945730), (20, 8951157), (30, 5967438), (31, 5774940), (36, 4972865), (45, 3978292), (60, 2983719), (62, 2887470), (90, 1989146), (93, 1924980), (124, 1443735), (155, 1154988), (180, 994573), (186, 962490), (279, 641660), (310, 577494), (372, 481245), (465, 384996), (558, 320830), (620, 288747), (930, 192498), (1116, 160415), (1395, 128332), (1860, 96249), (2790, 64166), (5580, 32083)]