102545970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79493}}^1$

素因数の和:79546

約数の個数: 32

約数和(自身を含む): 251836992

約数和(自身を除く): 149291022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 79493, 158986, 238479, 397465, 476958, 794930, 1192395, 2384790, 3418199, 6836398, 10254597, 17090995, 20509194, 34181990, 51272985, 102545970]

約数ペア:

[(1, 102545970), (2, 51272985), (3, 34181990), (5, 20509194), (6, 17090995), (10, 10254597), (15, 6836398), (30, 3418199), (43, 2384790), (86, 1192395), (129, 794930), (215, 476958), (258, 397465), (430, 238479), (645, 158986), (1290, 79493)]