854603910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2239}}^1\times {\mathrm{4241}}^1$

素因数の和:6493

約数の個数: 48

約数和(自身を含む): 2223486720

約数和(自身を除く): 1368882810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2239, 4241, 4478, 6717, 8482, 11195, 12723, 13434, 20151, 21205, 22390, 25446, 33585, 38169, 40302, 42410, 63615, 67170, 76338, 100755, 127230, 190845, 201510, 381690, 9495599, 18991198, 28486797, 47477995, 56973594, 85460391, 94955990, 142433985, 170920782, 284867970, 427301955, 854603910]

約数ペア:

[(1, 854603910), (2, 427301955), (3, 284867970), (5, 170920782), (6, 142433985), (9, 94955990), (10, 85460391), (15, 56973594), (18, 47477995), (30, 28486797), (45, 18991198), (90, 9495599), (2239, 381690), (4241, 201510), (4478, 190845), (6717, 127230), (8482, 100755), (11195, 76338), (12723, 67170), (13434, 63615), (20151, 42410), (21205, 40302), (22390, 38169), (25446, 33585)]