78599610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4139}}^1$

素因数の和:4363

約数の個数: 48

約数和(自身を含む): 205377120

約数和(自身を除く): 126777510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 4139, 6330, 8278, 9495, 12417, 18990, 20695, 24834, 37251, 41390, 62085, 74502, 124170, 186255, 372510, 873329, 1746658, 2619987, 4366645, 5239974, 7859961, 8733290, 13099935, 15719922, 26199870, 39299805, 78599610]

約数ペア:

[(1, 78599610), (2, 39299805), (3, 26199870), (5, 15719922), (6, 13099935), (9, 8733290), (10, 7859961), (15, 5239974), (18, 4366645), (30, 2619987), (45, 1746658), (90, 873329), (211, 372510), (422, 186255), (633, 124170), (1055, 74502), (1266, 62085), (1899, 41390), (2110, 37251), (3165, 24834), (3798, 20695), (4139, 18990), (6330, 12417), (8278, 9495)]