1732470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 4561920

約数和(自身を除く): 2829450

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 79, 85, 86, 102, 129, 158, 170, 215, 237, 255, 258, 395, 430, 474, 510, 645, 731, 790, 1185, 1290, 1343, 1462, 2193, 2370, 2686, 3397, 3655, 4029, 4386, 6715, 6794, 7310, 8058, 10191, 10965, 13430, 16985, 20145, 20382, 21930, 33970, 40290, 50955, 57749, 101910, 115498, 173247, 288745, 346494, 577490, 866235, 1732470]

約数ペア:

[(1, 1732470), (2, 866235), (3, 577490), (5, 346494), (6, 288745), (10, 173247), (15, 115498), (17, 101910), (30, 57749), (34, 50955), (43, 40290), (51, 33970), (79, 21930), (85, 20382), (86, 20145), (102, 16985), (129, 13430), (158, 10965), (170, 10191), (215, 8058), (237, 7310), (255, 6794), (258, 6715), (395, 4386), (430, 4029), (474, 3655), (510, 3397), (645, 2686), (731, 2370), (790, 2193), (1185, 1462), (1290, 1343)]