13445130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 35054208

約数和(自身を除く): 21609078

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 410, 510, 615, 643, 697, 1230, 1286, 1394, 1929, 2091, 3215, 3485, 3858, 4182, 6430, 6970, 9645, 10455, 10931, 19290, 20910, 21862, 26363, 32793, 52726, 54655, 65586, 79089, 109310, 131815, 158178, 163965, 263630, 327930, 395445, 448171, 790890, 896342, 1344513, 2240855, 2689026, 4481710, 6722565, 13445130]

約数ペア:

[(1, 13445130), (2, 6722565), (3, 4481710), (5, 2689026), (6, 2240855), (10, 1344513), (15, 896342), (17, 790890), (30, 448171), (34, 395445), (41, 327930), (51, 263630), (82, 163965), (85, 158178), (102, 131815), (123, 109310), (170, 79089), (205, 65586), (246, 54655), (255, 52726), (410, 32793), (510, 26363), (615, 21862), (643, 20910), (697, 19290), (1230, 10931), (1286, 10455), (1394, 9645), (1929, 6970), (2091, 6430), (3215, 4182), (3485, 3858)]