15204610760

素因数分解:

$2^3\times 5^1\times {\mathrm{13577}}^1\times {\mathrm{27997}}^1$

素因数の和:41585

約数の個数: 32

約数和(自身を含む): 34214115960

約数和(自身を除く): 19009505200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 13577, 27154, 27997, 54308, 55994, 67885, 108616, 111988, 135770, 139985, 223976, 271540, 279970, 543080, 559940, 1119880, 380115269, 760230538, 1520461076, 1900576345, 3040922152, 3801152690, 7602305380, 15204610760]

約数ペア:

[(1, 15204610760), (2, 7602305380), (4, 3801152690), (5, 3040922152), (8, 1900576345), (10, 1520461076), (20, 760230538), (40, 380115269), (13577, 1119880), (27154, 559940), (27997, 543080), (54308, 279970), (55994, 271540), (67885, 223976), (108616, 139985), (111988, 135770)]