26823420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3821}}^1$

素因数の和:3852

約数の個数: 96

約数和(自身を含む): 89893440

約数和(自身を除く): 63070020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 3821, 7020, 7642, 11463, 15284, 19105, 22926, 34389, 38210, 45852, 49673, 57315, 68778, 76420, 99346, 103167, 114630, 137556, 149019, 171945, 198692, 206334, 229260, 248365, 298038, 343890, 412668, 447057, 496730, 515835, 596076, 687780, 745095, 894114, 993460, 1031670, 1341171, 1490190, 1788228, 2063340, 2235285, 2682342, 2980380, 4470570, 5364684, 6705855, 8941140, 13411710, 26823420]

約数ペア:

[(1, 26823420), (2, 13411710), (3, 8941140), (4, 6705855), (5, 5364684), (6, 4470570), (9, 2980380), (10, 2682342), (12, 2235285), (13, 2063340), (15, 1788228), (18, 1490190), (20, 1341171), (26, 1031670), (27, 993460), (30, 894114), (36, 745095), (39, 687780), (45, 596076), (52, 515835), (54, 496730), (60, 447057), (65, 412668), (78, 343890), (90, 298038), (108, 248365), (117, 229260), (130, 206334), (135, 198692), (156, 171945), (180, 149019), (195, 137556), (234, 114630), (260, 103167), (270, 99346), (351, 76420), (390, 68778), (468, 57315), (540, 49673), (585, 45852), (702, 38210), (780, 34389), (1170, 22926), (1404, 19105), (1755, 15284), (2340, 11463), (3510, 7642), (3821, 7020)]