83143860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44701}}^1$

素因数の和:44744

約数の個数: 48

約数和(自身を含む): 240317952

約数和(自身を除く): 157174092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 44701, 89402, 134103, 178804, 223505, 268206, 447010, 536412, 670515, 894020, 1341030, 1385731, 2682060, 2771462, 4157193, 5542924, 6928655, 8314386, 13857310, 16628772, 20785965, 27714620, 41571930, 83143860]

約数ペア:

[(1, 83143860), (2, 41571930), (3, 27714620), (4, 20785965), (5, 16628772), (6, 13857310), (10, 8314386), (12, 6928655), (15, 5542924), (20, 4157193), (30, 2771462), (31, 2682060), (60, 1385731), (62, 1341030), (93, 894020), (124, 670515), (155, 536412), (186, 447010), (310, 268206), (372, 223505), (465, 178804), (620, 134103), (930, 89402), (1860, 44701)]