58151820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42139}}^1$

素因数の和:42174

約数の個数: 48

約数和(自身を含む): 169908480

約数和(自身を除く): 111756660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 42139, 84278, 126417, 168556, 210695, 252834, 421390, 505668, 632085, 842780, 969197, 1264170, 1938394, 2528340, 2907591, 3876788, 4845985, 5815182, 9691970, 11630364, 14537955, 19383940, 29075910, 58151820]

約数ペア:

[(1, 58151820), (2, 29075910), (3, 19383940), (4, 14537955), (5, 11630364), (6, 9691970), (10, 5815182), (12, 4845985), (15, 3876788), (20, 2907591), (23, 2528340), (30, 1938394), (46, 1264170), (60, 969197), (69, 842780), (92, 632085), (115, 505668), (138, 421390), (230, 252834), (276, 210695), (345, 168556), (460, 126417), (690, 84278), (1380, 42139)]