148699020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{16633}}^1$

素因数の和:16794

約数の個数: 48

約数和(自身を含む): 419176800

約数和(自身を除く): 270477780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 16633, 33266, 49899, 66532, 83165, 99798, 166330, 199596, 249495, 332660, 498990, 997980, 2478317, 4956634, 7434951, 9913268, 12391585, 14869902, 24783170, 29739804, 37174755, 49566340, 74349510, 148699020]

約数ペア:

[(1, 148699020), (2, 74349510), (3, 49566340), (4, 37174755), (5, 29739804), (6, 24783170), (10, 14869902), (12, 12391585), (15, 9913268), (20, 7434951), (30, 4956634), (60, 2478317), (149, 997980), (298, 498990), (447, 332660), (596, 249495), (745, 199596), (894, 166330), (1490, 99798), (1788, 83165), (2235, 66532), (2980, 49899), (4470, 33266), (8940, 16633)]