75683940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9629}}^1$

素因数の和:9772

約数の個数: 48

約数和(自身を含む): 213554880

約数和(自身を除く): 137870940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 9629, 19258, 28887, 38516, 48145, 57774, 96290, 115548, 144435, 192580, 288870, 577740, 1261399, 2522798, 3784197, 5045596, 6306995, 7568394, 12613990, 15136788, 18920985, 25227980, 37841970, 75683940]

約数ペア:

[(1, 75683940), (2, 37841970), (3, 25227980), (4, 18920985), (5, 15136788), (6, 12613990), (10, 7568394), (12, 6306995), (15, 5045596), (20, 3784197), (30, 2522798), (60, 1261399), (131, 577740), (262, 288870), (393, 192580), (524, 144435), (655, 115548), (786, 96290), (1310, 57774), (1572, 48145), (1965, 38516), (2620, 28887), (3930, 19258), (7860, 9629)]