22159770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25471}}^1$

素因数の和:25510

約数の個数: 32

約数和(自身を含む): 55019520

約数和(自身を除く): 32859750

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 25471, 50942, 76413, 127355, 152826, 254710, 382065, 738659, 764130, 1477318, 2215977, 3693295, 4431954, 7386590, 11079885, 22159770]

約数ペア:

[(1, 22159770), (2, 11079885), (3, 7386590), (5, 4431954), (6, 3693295), (10, 2215977), (15, 1477318), (29, 764130), (30, 738659), (58, 382065), (87, 254710), (145, 152826), (174, 127355), (290, 76413), (435, 50942), (870, 25471)]