158720235540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{9173}}^1\times {\mathrm{288383}}^1$

素因数の和:297568

約数の個数: 48

約数和(自身を含む): 444466649088

約数和(自身を除く): 285746413548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 9173, 18346, 27519, 36692, 45865, 55038, 91730, 110076, 137595, 183460, 275190, 288383, 550380, 576766, 865149, 1153532, 1441915, 1730298, 2883830, 3460596, 4325745, 5767660, 8651490, 17302980, 2645337259, 5290674518, 7936011777, 10581349036, 13226686295, 15872023554, 26453372590, 31744047108, 39680058885, 52906745180, 79360117770, 158720235540]

約数ペア:

[(1, 158720235540), (2, 79360117770), (3, 52906745180), (4, 39680058885), (5, 31744047108), (6, 26453372590), (10, 15872023554), (12, 13226686295), (15, 10581349036), (20, 7936011777), (30, 5290674518), (60, 2645337259), (9173, 17302980), (18346, 8651490), (27519, 5767660), (36692, 4325745), (45865, 3460596), (55038, 2883830), (91730, 1730298), (110076, 1441915), (137595, 1153532), (183460, 865149), (275190, 576766), (288383, 550380)]