437741460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187069}}^1$

素因数の和:187097

約数の個数: 72

約数和(自身を含む): 1429963080

約数和(自身を除く): 992221620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 187069, 374138, 561207, 748276, 935345, 1122414, 1683621, 1870690, 2244828, 2431897, 2806035, 3367242, 3741380, 4863794, 5612070, 6734484, 7295691, 8418105, 9727588, 11224140, 12159485, 14591382, 16836210, 21887073, 24318970, 29182764, 33672420, 36478455, 43774146, 48637940, 72956910, 87548292, 109435365, 145913820, 218870730, 437741460]

約数ペア:

[(1, 437741460), (2, 218870730), (3, 145913820), (4, 109435365), (5, 87548292), (6, 72956910), (9, 48637940), (10, 43774146), (12, 36478455), (13, 33672420), (15, 29182764), (18, 24318970), (20, 21887073), (26, 16836210), (30, 14591382), (36, 12159485), (39, 11224140), (45, 9727588), (52, 8418105), (60, 7295691), (65, 6734484), (78, 5612070), (90, 4863794), (117, 3741380), (130, 3367242), (156, 2806035), (180, 2431897), (195, 2244828), (234, 1870690), (260, 1683621), (390, 1122414), (468, 935345), (585, 748276), (780, 561207), (1170, 374138), (2340, 187069)]