104489910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{165857}}^1$

素因数の和:165877

約数の個数: 48

約数和(自身を含む): 310486176

約数和(自身を除く): 205996266

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 165857, 331714, 497571, 829285, 995142, 1160999, 1492713, 1658570, 2321998, 2487855, 2985426, 3482997, 4975710, 5804995, 6965994, 7463565, 10448991, 11609990, 14927130, 17414985, 20897982, 34829970, 52244955, 104489910]

約数ペア:

[(1, 104489910), (2, 52244955), (3, 34829970), (5, 20897982), (6, 17414985), (7, 14927130), (9, 11609990), (10, 10448991), (14, 7463565), (15, 6965994), (18, 5804995), (21, 4975710), (30, 3482997), (35, 2985426), (42, 2487855), (45, 2321998), (63, 1658570), (70, 1492713), (90, 1160999), (105, 995142), (126, 829285), (210, 497571), (315, 331714), (630, 165857)]