27141390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10399}}^1$

素因数の和:10441

約数の個数: 48

約数和(自身を含む): 73008000

約数和(自身を除く): 45866610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 10399, 20798, 31197, 51995, 62394, 93591, 103990, 155985, 187182, 301571, 311970, 467955, 603142, 904713, 935910, 1507855, 1809426, 2714139, 3015710, 4523565, 5428278, 9047130, 13570695, 27141390]

約数ペア:

[(1, 27141390), (2, 13570695), (3, 9047130), (5, 5428278), (6, 4523565), (9, 3015710), (10, 2714139), (15, 1809426), (18, 1507855), (29, 935910), (30, 904713), (45, 603142), (58, 467955), (87, 311970), (90, 301571), (145, 187182), (174, 155985), (261, 103990), (290, 93591), (435, 62394), (522, 51995), (870, 31197), (1305, 20798), (2610, 10399)]