61367340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53831}}^1$

素因数の和:53862

約数の個数: 48

約数和(自身を含む): 180875520

約数和(自身を除く): 119508180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 53831, 107662, 161493, 215324, 269155, 322986, 538310, 645972, 807465, 1022789, 1076620, 1614930, 2045578, 3068367, 3229860, 4091156, 5113945, 6136734, 10227890, 12273468, 15341835, 20455780, 30683670, 61367340]

約数ペア:

[(1, 61367340), (2, 30683670), (3, 20455780), (4, 15341835), (5, 12273468), (6, 10227890), (10, 6136734), (12, 5113945), (15, 4091156), (19, 3229860), (20, 3068367), (30, 2045578), (38, 1614930), (57, 1076620), (60, 1022789), (76, 807465), (95, 645972), (114, 538310), (190, 322986), (228, 269155), (285, 215324), (380, 161493), (570, 107662), (1140, 53831)]