11305320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7247}}^1$

素因数の和:7274

約数の個数: 64

約数和(自身を含む): 36529920

約数和(自身を除く): 25224600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 7247, 14494, 21741, 28988, 36235, 43482, 57976, 72470, 86964, 94211, 108705, 144940, 173928, 188422, 217410, 282633, 289880, 376844, 434820, 471055, 565266, 753688, 869640, 942110, 1130532, 1413165, 1884220, 2261064, 2826330, 3768440, 5652660, 11305320]

約数ペア:

[(1, 11305320), (2, 5652660), (3, 3768440), (4, 2826330), (5, 2261064), (6, 1884220), (8, 1413165), (10, 1130532), (12, 942110), (13, 869640), (15, 753688), (20, 565266), (24, 471055), (26, 434820), (30, 376844), (39, 289880), (40, 282633), (52, 217410), (60, 188422), (65, 173928), (78, 144940), (104, 108705), (120, 94211), (130, 86964), (156, 72470), (195, 57976), (260, 43482), (312, 36235), (390, 28988), (520, 21741), (780, 14494), (1560, 7247)]