83343780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35617}}^1$

素因数の和:35645

約数の個数: 72

約数和(自身を含む): 272263992

約数和(自身を除く): 188920212

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, 35617, 71234, 106851, 142468, 178085, 213702, 320553, 356170, 427404, 463021, 534255, 641106, 712340, 926042, 1068510, 1282212, 1389063, 1602765, 1852084, 2137020, 2315105, 2778126, 3205530, 4167189, 4630210, 5556252, 6411060, 6945315, 8334378, 9260420, 13890630, 16668756, 20835945, 27781260, 41671890, 83343780]

約数ペア:

[(1, 83343780), (2, 41671890), (3, 27781260), (4, 20835945), (5, 16668756), (6, 13890630), (9, 9260420), (10, 8334378), (12, 6945315), (13, 6411060), (15, 5556252), (18, 4630210), (20, 4167189), (26, 3205530), (30, 2778126), (36, 2315105), (39, 2137020), (45, 1852084), (52, 1602765), (60, 1389063), (65, 1282212), (78, 1068510), (90, 926042), (117, 712340), (130, 641106), (156, 534255), (180, 463021), (195, 427404), (234, 356170), (260, 320553), (390, 213702), (468, 178085), (585, 142468), (780, 106851), (1170, 71234), (2340, 35617)]