79892580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42953}}^1$

素因数の和:42996

約数の個数: 48

約数和(自身を含む): 230920704

約数和(自身を除く): 151028124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 42953, 85906, 128859, 171812, 214765, 257718, 429530, 515436, 644295, 859060, 1288590, 1331543, 2577180, 2663086, 3994629, 5326172, 6657715, 7989258, 13315430, 15978516, 19973145, 26630860, 39946290, 79892580]

約数ペア:

[(1, 79892580), (2, 39946290), (3, 26630860), (4, 19973145), (5, 15978516), (6, 13315430), (10, 7989258), (12, 6657715), (15, 5326172), (20, 3994629), (30, 2663086), (31, 2577180), (60, 1331543), (62, 1288590), (93, 859060), (124, 644295), (155, 515436), (186, 429530), (310, 257718), (372, 214765), (465, 171812), (620, 128859), (930, 85906), (1860, 42953)]