25074780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10193}}^1$

素因数の和:10246

約数の個数: 48

約数和(自身を含む): 71928864

約数和(自身を除く): 46854084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 10193, 20386, 30579, 40772, 50965, 61158, 101930, 122316, 152895, 203860, 305790, 417913, 611580, 835826, 1253739, 1671652, 2089565, 2507478, 4179130, 5014956, 6268695, 8358260, 12537390, 25074780]

約数ペア:

[(1, 25074780), (2, 12537390), (3, 8358260), (4, 6268695), (5, 5014956), (6, 4179130), (10, 2507478), (12, 2089565), (15, 1671652), (20, 1253739), (30, 835826), (41, 611580), (60, 417913), (82, 305790), (123, 203860), (164, 152895), (205, 122316), (246, 101930), (410, 61158), (492, 50965), (615, 40772), (820, 30579), (1230, 20386), (2460, 10193)]