45669720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16547}}^1$

素因数の和:16584

約数の個数: 64

約数和(自身を含む): 142974720

約数和(自身を除く): 97305000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 16547, 33094, 49641, 66188, 82735, 99282, 132376, 165470, 198564, 248205, 330940, 380581, 397128, 496410, 661880, 761162, 992820, 1141743, 1522324, 1902905, 1985640, 2283486, 3044648, 3805810, 4566972, 5708715, 7611620, 9133944, 11417430, 15223240, 22834860, 45669720]

約数ペア:

[(1, 45669720), (2, 22834860), (3, 15223240), (4, 11417430), (5, 9133944), (6, 7611620), (8, 5708715), (10, 4566972), (12, 3805810), (15, 3044648), (20, 2283486), (23, 1985640), (24, 1902905), (30, 1522324), (40, 1141743), (46, 992820), (60, 761162), (69, 661880), (92, 496410), (115, 397128), (120, 380581), (138, 330940), (184, 248205), (230, 198564), (276, 165470), (345, 132376), (460, 99282), (552, 82735), (690, 66188), (920, 49641), (1380, 33094), (2760, 16547)]