330883020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141403}}^1$

素因数の和:141431

約数の個数: 72

約数和(自身を含む): 1080892176

約数和(自身を除く): 750009156

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, 141403, 282806, 424209, 565612, 707015, 848418, 1272627, 1414030, 1696836, 1838239, 2121045, 2545254, 2828060, 3676478, 4242090, 5090508, 5514717, 6363135, 7352956, 8484180, 9191195, 11029434, 12726270, 16544151, 18382390, 22058868, 25452540, 27573585, 33088302, 36764780, 55147170, 66176604, 82720755, 110294340, 165441510, 330883020]

約数ペア:

[(1, 330883020), (2, 165441510), (3, 110294340), (4, 82720755), (5, 66176604), (6, 55147170), (9, 36764780), (10, 33088302), (12, 27573585), (13, 25452540), (15, 22058868), (18, 18382390), (20, 16544151), (26, 12726270), (30, 11029434), (36, 9191195), (39, 8484180), (45, 7352956), (52, 6363135), (60, 5514717), (65, 5090508), (78, 4242090), (90, 3676478), (117, 2828060), (130, 2545254), (156, 2121045), (180, 1838239), (195, 1696836), (234, 1414030), (260, 1272627), (390, 848418), (468, 707015), (585, 565612), (780, 424209), (1170, 282806), (2340, 141403)]