1732170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 4717440

約数和(自身を除く): 2985270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 181, 290, 319, 330, 362, 435, 543, 638, 870, 905, 957, 1086, 1595, 1810, 1914, 1991, 2715, 3190, 3982, 4785, 5249, 5430, 5973, 9570, 9955, 10498, 11946, 15747, 19910, 26245, 29865, 31494, 52490, 57739, 59730, 78735, 115478, 157470, 173217, 288695, 346434, 577390, 866085, 1732170]

約数ペア:

[(1, 1732170), (2, 866085), (3, 577390), (5, 346434), (6, 288695), (10, 173217), (11, 157470), (15, 115478), (22, 78735), (29, 59730), (30, 57739), (33, 52490), (55, 31494), (58, 29865), (66, 26245), (87, 19910), (110, 15747), (145, 11946), (165, 10498), (174, 9955), (181, 9570), (290, 5973), (319, 5430), (330, 5249), (362, 4785), (435, 3982), (543, 3190), (638, 2715), (870, 1991), (905, 1914), (957, 1810), (1086, 1595)]