45339440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 112867776

約数和(自身を除く): 67528336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 41, 46, 80, 82, 92, 115, 164, 184, 205, 230, 328, 368, 410, 460, 601, 656, 820, 920, 943, 1202, 1640, 1840, 1886, 2404, 3005, 3280, 3772, 4715, 4808, 6010, 7544, 9430, 9616, 12020, 13823, 15088, 18860, 24040, 24641, 27646, 37720, 48080, 49282, 55292, 69115, 75440, 98564, 110584, 123205, 138230, 197128, 221168, 246410, 276460, 394256, 492820, 552920, 566743, 985640, 1105840, 1133486, 1971280, 2266972, 2833715, 4533944, 5667430, 9067888, 11334860, 22669720, 45339440]

約数ペア:

[(1, 45339440), (2, 22669720), (4, 11334860), (5, 9067888), (8, 5667430), (10, 4533944), (16, 2833715), (20, 2266972), (23, 1971280), (40, 1133486), (41, 1105840), (46, 985640), (80, 566743), (82, 552920), (92, 492820), (115, 394256), (164, 276460), (184, 246410), (205, 221168), (230, 197128), (328, 138230), (368, 123205), (410, 110584), (460, 98564), (601, 75440), (656, 69115), (820, 55292), (920, 49282), (943, 48080), (1202, 37720), (1640, 27646), (1840, 24641), (1886, 24040), (2404, 18860), (3005, 15088), (3280, 13823), (3772, 12020), (4715, 9616), (4808, 9430), (6010, 7544)]