8306910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4013}}^1$

素因数の和:4049

約数の個数: 48

約数和(自身を含む): 22542624

約数和(自身を除く): 14235714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 4013, 8026, 12039, 20065, 24078, 36117, 40130, 60195, 72234, 92299, 120390, 180585, 184598, 276897, 361170, 461495, 553794, 830691, 922990, 1384485, 1661382, 2768970, 4153455, 8306910]

約数ペア:

[(1, 8306910), (2, 4153455), (3, 2768970), (5, 1661382), (6, 1384485), (9, 922990), (10, 830691), (15, 553794), (18, 461495), (23, 361170), (30, 276897), (45, 184598), (46, 180585), (69, 120390), (90, 92299), (115, 72234), (138, 60195), (207, 40130), (230, 36117), (345, 24078), (414, 20065), (690, 12039), (1035, 8026), (2070, 4013)]