12788130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14699}}^1$

素因数の和:14738

約数の個数: 32

約数和(自身を含む): 31752000

約数和(自身を除く): 18963870

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 14699, 29398, 44097, 73495, 88194, 146990, 220485, 426271, 440970, 852542, 1278813, 2131355, 2557626, 4262710, 6394065, 12788130]

約数ペア:

[(1, 12788130), (2, 6394065), (3, 4262710), (5, 2557626), (6, 2131355), (10, 1278813), (15, 852542), (29, 440970), (30, 426271), (58, 220485), (87, 146990), (145, 88194), (174, 73495), (290, 44097), (435, 29398), (870, 14699)]