180641808

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{23669}}^1$

素因数の和:23736

約数の個数: 60

約数和(自身を含む): 515106540

約数和(自身を除く): 334464732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 23669, 47338, 71007, 94676, 142014, 189352, 213021, 284028, 378704, 426042, 568056, 852084, 1136112, 1254457, 1704168, 2508914, 3408336, 3763371, 5017828, 7526742, 10035656, 11290113, 15053484, 20071312, 22580226, 30106968, 45160452, 60213936, 90320904, 180641808]

約数ペア:

[(1, 180641808), (2, 90320904), (3, 60213936), (4, 45160452), (6, 30106968), (8, 22580226), (9, 20071312), (12, 15053484), (16, 11290113), (18, 10035656), (24, 7526742), (36, 5017828), (48, 3763371), (53, 3408336), (72, 2508914), (106, 1704168), (144, 1254457), (159, 1136112), (212, 852084), (318, 568056), (424, 426042), (477, 378704), (636, 284028), (848, 213021), (954, 189352), (1272, 142014), (1908, 94676), (2544, 71007), (3816, 47338), (7632, 23669)]