171651540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{26737}}^1$

素因数の和:26856

約数の個数: 48

約数和(自身を含む): 485134272

約数和(自身を除く): 313482732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 26737, 53474, 80211, 106948, 133685, 160422, 267370, 320844, 401055, 534740, 802110, 1604220, 2860859, 5721718, 8582577, 11443436, 14304295, 17165154, 28608590, 34330308, 42912885, 57217180, 85825770, 171651540]

約数ペア:

[(1, 171651540), (2, 85825770), (3, 57217180), (4, 42912885), (5, 34330308), (6, 28608590), (10, 17165154), (12, 14304295), (15, 11443436), (20, 8582577), (30, 5721718), (60, 2860859), (107, 1604220), (214, 802110), (321, 534740), (428, 401055), (535, 320844), (642, 267370), (1070, 160422), (1284, 133685), (1605, 106948), (2140, 80211), (3210, 53474), (6420, 26737)]