61208460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37783}}^1$

素因数の和:37804

約数の個数: 60

約数和(自身を含む): 192018288

約数和(自身を除く): 130809828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 37783, 75566, 113349, 151132, 188915, 226698, 340047, 377830, 453396, 566745, 680094, 755660, 1020141, 1133490, 1360188, 1700235, 2040282, 2266980, 3060423, 3400470, 4080564, 5100705, 6120846, 6800940, 10201410, 12241692, 15302115, 20402820, 30604230, 61208460]

約数ペア:

[(1, 61208460), (2, 30604230), (3, 20402820), (4, 15302115), (5, 12241692), (6, 10201410), (9, 6800940), (10, 6120846), (12, 5100705), (15, 4080564), (18, 3400470), (20, 3060423), (27, 2266980), (30, 2040282), (36, 1700235), (45, 1360188), (54, 1133490), (60, 1020141), (81, 755660), (90, 680094), (108, 566745), (135, 453396), (162, 377830), (180, 340047), (270, 226698), (324, 188915), (405, 151132), (540, 113349), (810, 75566), (1620, 37783)]