11809912140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5046971}}^1$

素因数の和:5046999

約数の個数: 72

約数和(自身を含む): 38579053968

約数和(自身を除く): 26769141828

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, 5046971, 10093942, 15140913, 20187884, 25234855, 30281826, 45422739, 50469710, 60563652, 65610623, 75704565, 90845478, 100939420, 131221246, 151409130, 181690956, 196831869, 227113695, 262442492, 302818260, 328053115, 393663738, 454227390, 590495607, 656106230, 787327476, 908454780, 984159345, 1180991214, 1312212460, 1968318690, 2361982428, 2952478035, 3936637380, 5904956070, 11809912140]

約数ペア:

[(1, 11809912140), (2, 5904956070), (3, 3936637380), (4, 2952478035), (5, 2361982428), (6, 1968318690), (9, 1312212460), (10, 1180991214), (12, 984159345), (13, 908454780), (15, 787327476), (18, 656106230), (20, 590495607), (26, 454227390), (30, 393663738), (36, 328053115), (39, 302818260), (45, 262442492), (52, 227113695), (60, 196831869), (65, 181690956), (78, 151409130), (90, 131221246), (117, 100939420), (130, 90845478), (156, 75704565), (180, 65610623), (195, 60563652), (234, 50469710), (260, 45422739), (390, 30281826), (468, 25234855), (585, 20187884), (780, 15140913), (1170, 10093942), (2340, 5046971)]