103661940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{42139}}^1$

素因数の和:42192

約数の個数: 48

約数和(自身を含む): 297339840

約数和(自身を除く): 193677900

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, 42139, 84278, 126417, 168556, 210695, 252834, 421390, 505668, 632085, 842780, 1264170, 1727699, 2528340, 3455398, 5183097, 6910796, 8638495, 10366194, 17276990, 20732388, 25915485, 34553980, 51830970, 103661940]

約数ペア:

[(1, 103661940), (2, 51830970), (3, 34553980), (4, 25915485), (5, 20732388), (6, 17276990), (10, 10366194), (12, 8638495), (15, 6910796), (20, 5183097), (30, 3455398), (41, 2528340), (60, 1727699), (82, 1264170), (123, 842780), (164, 632085), (205, 505668), (246, 421390), (410, 252834), (492, 210695), (615, 168556), (820, 126417), (1230, 84278), (2460, 42139)]