211103940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{3739}}^1$

素因数の和:4692

約数の個数: 48

約数和(自身を含む): 591877440

約数和(自身を除く): 380773500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 941, 1882, 2823, 3739, 3764, 4705, 5646, 7478, 9410, 11217, 11292, 14115, 14956, 18695, 18820, 22434, 28230, 37390, 44868, 56085, 56460, 74780, 112170, 224340, 3518399, 7036798, 10555197, 14073596, 17591995, 21110394, 35183990, 42220788, 52775985, 70367980, 105551970, 211103940]

約数ペア:

[(1, 211103940), (2, 105551970), (3, 70367980), (4, 52775985), (5, 42220788), (6, 35183990), (10, 21110394), (12, 17591995), (15, 14073596), (20, 10555197), (30, 7036798), (60, 3518399), (941, 224340), (1882, 112170), (2823, 74780), (3739, 56460), (3764, 56085), (4705, 44868), (5646, 37390), (7478, 28230), (9410, 22434), (11217, 18820), (11292, 18695), (14115, 14956)]