29520828

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{4481}}^1$

素因数の和:4555

約数の個数: 48

約数和(自身を含む): 77807520

約数和(自身を除く): 48286692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 4481, 6588, 8962, 13443, 17924, 26886, 40329, 53772, 80658, 120987, 161316, 241974, 273341, 483948, 546682, 820023, 1093364, 1640046, 2460069, 3280092, 4920138, 7380207, 9840276, 14760414, 29520828]

約数ペア:

[(1, 29520828), (2, 14760414), (3, 9840276), (4, 7380207), (6, 4920138), (9, 3280092), (12, 2460069), (18, 1640046), (27, 1093364), (36, 820023), (54, 546682), (61, 483948), (108, 273341), (122, 241974), (183, 161316), (244, 120987), (366, 80658), (549, 53772), (732, 40329), (1098, 26886), (1647, 17924), (2196, 13443), (3294, 8962), (4481, 6588)]