232267320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{645187}}^1$

素因数の和:645204

約数の個数: 48

約数和(自身を含む): 754869960

約数和(自身を除く): 522602640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 645187, 1290374, 1935561, 2580748, 3225935, 3871122, 5161496, 5806683, 6451870, 7742244, 9677805, 11613366, 12903740, 15484488, 19355610, 23226732, 25807480, 29033415, 38711220, 46453464, 58066830, 77422440, 116133660, 232267320]

約数ペア:

[(1, 232267320), (2, 116133660), (3, 77422440), (4, 58066830), (5, 46453464), (6, 38711220), (8, 29033415), (9, 25807480), (10, 23226732), (12, 19355610), (15, 15484488), (18, 12903740), (20, 11613366), (24, 9677805), (30, 7742244), (36, 6451870), (40, 5806683), (45, 5161496), (60, 3871122), (72, 3225935), (90, 2580748), (120, 1935561), (180, 1290374), (360, 645187)]