8582940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1219

約数の個数: 72

約数和(自身を含む): 26692848

約数和(自身を除く): 18109908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1163, 1230, 1476, 1845, 2326, 2460, 3489, 3690, 4652, 5815, 6978, 7380, 10467, 11630, 13956, 17445, 20934, 23260, 34890, 41868, 47683, 52335, 69780, 95366, 104670, 143049, 190732, 209340, 238415, 286098, 429147, 476830, 572196, 715245, 858294, 953660, 1430490, 1716588, 2145735, 2860980, 4291470, 8582940]

約数ペア:

[(1, 8582940), (2, 4291470), (3, 2860980), (4, 2145735), (5, 1716588), (6, 1430490), (9, 953660), (10, 858294), (12, 715245), (15, 572196), (18, 476830), (20, 429147), (30, 286098), (36, 238415), (41, 209340), (45, 190732), (60, 143049), (82, 104670), (90, 95366), (123, 69780), (164, 52335), (180, 47683), (205, 41868), (246, 34890), (369, 23260), (410, 20934), (492, 17445), (615, 13956), (738, 11630), (820, 10467), (1163, 7380), (1230, 6978), (1476, 5815), (1845, 4652), (2326, 3690), (2460, 3489)]