144147690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55229}}^1$

素因数の和:55271

約数の個数: 48

約数和(自身を含む): 387714600

約数和(自身を除く): 243566910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 55229, 110458, 165687, 276145, 331374, 497061, 552290, 828435, 994122, 1601641, 1656870, 2485305, 3203282, 4804923, 4970610, 8008205, 9609846, 14414769, 16016410, 24024615, 28829538, 48049230, 72073845, 144147690]

約数ペア:

[(1, 144147690), (2, 72073845), (3, 48049230), (5, 28829538), (6, 24024615), (9, 16016410), (10, 14414769), (15, 9609846), (18, 8008205), (29, 4970610), (30, 4804923), (45, 3203282), (58, 2485305), (87, 1656870), (90, 1601641), (145, 994122), (174, 828435), (261, 552290), (290, 497061), (435, 331374), (522, 276145), (870, 165687), (1305, 110458), (2610, 55229)]