235305330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35491}}^1$

素因数の和:35531

約数の個数: 64

約数和(自身を含む): 643966848

約数和(自身を除く): 408661518

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 35491, 70982, 106473, 177455, 212946, 354910, 461383, 532365, 603347, 922766, 1064730, 1206694, 1384149, 1810041, 2306915, 2768298, 3016735, 3620082, 4613830, 6033470, 6920745, 7843511, 9050205, 13841490, 15687022, 18100410, 23530533, 39217555, 47061066, 78435110, 117652665, 235305330]

約数ペア:

[(1, 235305330), (2, 117652665), (3, 78435110), (5, 47061066), (6, 39217555), (10, 23530533), (13, 18100410), (15, 15687022), (17, 13841490), (26, 9050205), (30, 7843511), (34, 6920745), (39, 6033470), (51, 4613830), (65, 3620082), (78, 3016735), (85, 2768298), (102, 2306915), (130, 1810041), (170, 1384149), (195, 1206694), (221, 1064730), (255, 922766), (390, 603347), (442, 532365), (510, 461383), (663, 354910), (1105, 212946), (1326, 177455), (2210, 106473), (3315, 70982), (6630, 35491)]