180703968

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{23827}}^1$

素因数の和:23919

約数の個数: 48

約数和(自身を含む): 480372480

約数和(自身を除く): 299668512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 23827, 47654, 71481, 95308, 142962, 190616, 285924, 381232, 571848, 762464, 1143696, 1882333, 2287392, 3764666, 5646999, 7529332, 11293998, 15058664, 22587996, 30117328, 45175992, 60234656, 90351984, 180703968]

約数ペア:

[(1, 180703968), (2, 90351984), (3, 60234656), (4, 45175992), (6, 30117328), (8, 22587996), (12, 15058664), (16, 11293998), (24, 7529332), (32, 5646999), (48, 3764666), (79, 2287392), (96, 1882333), (158, 1143696), (237, 762464), (316, 571848), (474, 381232), (632, 285924), (948, 190616), (1264, 142962), (1896, 95308), (2528, 71481), (3792, 47654), (7584, 23827)]