13581570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 34369920

約数和(自身を除く): 20788350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 67, 87, 134, 145, 174, 201, 233, 290, 335, 402, 435, 466, 670, 699, 870, 1005, 1165, 1398, 1943, 2010, 2330, 3495, 3886, 5829, 6757, 6990, 9715, 11658, 13514, 15611, 19430, 20271, 29145, 31222, 33785, 40542, 46833, 58290, 67570, 78055, 93666, 101355, 156110, 202710, 234165, 452719, 468330, 905438, 1358157, 2263595, 2716314, 4527190, 6790785, 13581570]

約数ペア:

[(1, 13581570), (2, 6790785), (3, 4527190), (5, 2716314), (6, 2263595), (10, 1358157), (15, 905438), (29, 468330), (30, 452719), (58, 234165), (67, 202710), (87, 156110), (134, 101355), (145, 93666), (174, 78055), (201, 67570), (233, 58290), (290, 46833), (335, 40542), (402, 33785), (435, 31222), (466, 29145), (670, 20271), (699, 19430), (870, 15611), (1005, 13514), (1165, 11658), (1398, 9715), (1943, 6990), (2010, 6757), (2330, 5829), (3495, 3886)]