98005140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{60497}}^1$

素因数の和:60518

約数の個数: 60

約数和(自身を含む): 307450836

約数和(自身を除く): 209445696

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 60497, 120994, 181491, 241988, 302485, 362982, 544473, 604970, 725964, 907455, 1088946, 1209940, 1633419, 1814910, 2177892, 2722365, 3266838, 3629820, 4900257, 5444730, 6533676, 8167095, 9800514, 10889460, 16334190, 19601028, 24501285, 32668380, 49002570, 98005140]

約数ペア:

[(1, 98005140), (2, 49002570), (3, 32668380), (4, 24501285), (5, 19601028), (6, 16334190), (9, 10889460), (10, 9800514), (12, 8167095), (15, 6533676), (18, 5444730), (20, 4900257), (27, 3629820), (30, 3266838), (36, 2722365), (45, 2177892), (54, 1814910), (60, 1633419), (81, 1209940), (90, 1088946), (108, 907455), (135, 725964), (162, 604970), (180, 544473), (270, 362982), (324, 302485), (405, 241988), (540, 181491), (810, 120994), (1620, 60497)]