923809770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{60737}}^1$

素因数の和:60776

約数の個数: 72

約数和(自身を含む): 2600922636

約数和(自身を除く): 1677112866

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 15210, 60737, 121474, 182211, 303685, 364422, 546633, 607370, 789581, 911055, 1093266, 1579162, 1822110, 2368743, 2733165, 3947905, 4737486, 5466330, 7106229, 7895810, 10264553, 11843715, 14212458, 20529106, 23687430, 30793659, 35531145, 51322765, 61587318, 71062290, 92380977, 102645530, 153968295, 184761954, 307936590, 461904885, 923809770]

約数ペア:

[(1, 923809770), (2, 461904885), (3, 307936590), (5, 184761954), (6, 153968295), (9, 102645530), (10, 92380977), (13, 71062290), (15, 61587318), (18, 51322765), (26, 35531145), (30, 30793659), (39, 23687430), (45, 20529106), (65, 14212458), (78, 11843715), (90, 10264553), (117, 7895810), (130, 7106229), (169, 5466330), (195, 4737486), (234, 3947905), (338, 2733165), (390, 2368743), (507, 1822110), (585, 1579162), (845, 1093266), (1014, 911055), (1170, 789581), (1521, 607370), (1690, 546633), (2535, 364422), (3042, 303685), (5070, 182211), (7605, 121474), (15210, 60737)]