29823860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4424

約数の個数: 48

約数和(自身を含む): 70543872

約数和(自身を除く): 40720012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 4373, 6820, 8746, 17492, 21865, 43730, 48103, 87460, 96206, 135563, 192412, 240515, 271126, 481030, 542252, 677815, 962060, 1355630, 1491193, 2711260, 2982386, 5964772, 7455965, 14911930, 29823860]

約数ペア:

[(1, 29823860), (2, 14911930), (4, 7455965), (5, 5964772), (10, 2982386), (11, 2711260), (20, 1491193), (22, 1355630), (31, 962060), (44, 677815), (55, 542252), (62, 481030), (110, 271126), (124, 240515), (155, 192412), (220, 135563), (310, 96206), (341, 87460), (620, 48103), (682, 43730), (1364, 21865), (1705, 17492), (3410, 8746), (4373, 6820)]