105383940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{42839}}^1$

素因数の和:42892

約数の個数: 48

約数和(自身を含む): 302279040

約数和(自身を除く): 196895100

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, 42839, 85678, 128517, 171356, 214195, 257034, 428390, 514068, 642585, 856780, 1285170, 1756399, 2570340, 3512798, 5269197, 7025596, 8781995, 10538394, 17563990, 21076788, 26345985, 35127980, 52691970, 105383940]

約数ペア:

[(1, 105383940), (2, 52691970), (3, 35127980), (4, 26345985), (5, 21076788), (6, 17563990), (10, 10538394), (12, 8781995), (15, 7025596), (20, 5269197), (30, 3512798), (41, 2570340), (60, 1756399), (82, 1285170), (123, 856780), (164, 642585), (205, 514068), (246, 428390), (410, 257034), (492, 214195), (615, 171356), (820, 128517), (1230, 85678), (2460, 42839)]