25373790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7229}}^1$

素因数の和:7258

約数の個数: 64

約数和(自身を含む): 72878400

約数和(自身を除く): 47504610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 7229, 14458, 21687, 36145, 43374, 65061, 72290, 93977, 108435, 130122, 187954, 195183, 216870, 281931, 325305, 390366, 469885, 563862, 650610, 845793, 939770, 975915, 1409655, 1691586, 1951830, 2537379, 2819310, 4228965, 5074758, 8457930, 12686895, 25373790]

約数ペア:

[(1, 25373790), (2, 12686895), (3, 8457930), (5, 5074758), (6, 4228965), (9, 2819310), (10, 2537379), (13, 1951830), (15, 1691586), (18, 1409655), (26, 975915), (27, 939770), (30, 845793), (39, 650610), (45, 563862), (54, 469885), (65, 390366), (78, 325305), (90, 281931), (117, 216870), (130, 195183), (135, 187954), (195, 130122), (234, 108435), (270, 93977), (351, 72290), (390, 65061), (585, 43374), (702, 36145), (1170, 21687), (1755, 14458), (3510, 7229)]