10980660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 32820480

約数和(自身を除く): 21839820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 73, 92, 109, 115, 138, 146, 218, 219, 230, 276, 292, 327, 345, 365, 436, 438, 460, 545, 654, 690, 730, 876, 1090, 1095, 1308, 1380, 1460, 1635, 1679, 2180, 2190, 2507, 3270, 3358, 4380, 5014, 5037, 6540, 6716, 7521, 7957, 8395, 10028, 10074, 12535, 15042, 15914, 16790, 20148, 23871, 25070, 25185, 30084, 31828, 33580, 37605, 39785, 47742, 50140, 50370, 75210, 79570, 95484, 100740, 119355, 150420, 159140, 183011, 238710, 366022, 477420, 549033, 732044, 915055, 1098066, 1830110, 2196132, 2745165, 3660220, 5490330, 10980660]

約数ペア:

[(1, 10980660), (2, 5490330), (3, 3660220), (4, 2745165), (5, 2196132), (6, 1830110), (10, 1098066), (12, 915055), (15, 732044), (20, 549033), (23, 477420), (30, 366022), (46, 238710), (60, 183011), (69, 159140), (73, 150420), (92, 119355), (109, 100740), (115, 95484), (138, 79570), (146, 75210), (218, 50370), (219, 50140), (230, 47742), (276, 39785), (292, 37605), (327, 33580), (345, 31828), (365, 30084), (436, 25185), (438, 25070), (460, 23871), (545, 20148), (654, 16790), (690, 15914), (730, 15042), (876, 12535), (1090, 10074), (1095, 10028), (1308, 8395), (1380, 7957), (1460, 7521), (1635, 6716), (1679, 6540), (2180, 5037), (2190, 5014), (2507, 4380), (3270, 3358)]