9806970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 25069824

約数和(自身を除く): 15262854

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 233, 305, 345, 366, 466, 610, 690, 699, 915, 1165, 1398, 1403, 1830, 2330, 2806, 3495, 4209, 5359, 6990, 7015, 8418, 10718, 14030, 14213, 16077, 21045, 26795, 28426, 32154, 42090, 42639, 53590, 71065, 80385, 85278, 142130, 160770, 213195, 326899, 426390, 653798, 980697, 1634495, 1961394, 3268990, 4903485, 9806970]

約数ペア:

[(1, 9806970), (2, 4903485), (3, 3268990), (5, 1961394), (6, 1634495), (10, 980697), (15, 653798), (23, 426390), (30, 326899), (46, 213195), (61, 160770), (69, 142130), (115, 85278), (122, 80385), (138, 71065), (183, 53590), (230, 42639), (233, 42090), (305, 32154), (345, 28426), (366, 26795), (466, 21045), (610, 16077), (690, 14213), (699, 14030), (915, 10718), (1165, 8418), (1398, 7015), (1403, 6990), (1830, 5359), (2330, 4209), (2806, 3495)]