123306300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1210

約数の個数: 180

約数和(自身を含む): 430824856

約数和(自身を除く): 307518556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1171, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2342, 2700, 2925, 3510, 3513, 3900, 4050, 4212, 4684, 5265, 5850, 5855, 7020, 7026, 8100, 8775, 10530, 10539, 11700, 11710, 14052, 15223, 17550, 17565, 21060, 21078, 23420, 26325, 29275, 30446, 31617, 35100, 35130, 42156, 45669, 52650, 52695, 58550, 60892, 63234, 70260, 76115, 87825, 91338, 94851, 105300, 105390, 117100, 126468, 137007, 152230, 158085, 175650, 182676, 189702, 210780, 228345, 263475, 274014, 304460, 316170, 351300, 379404, 380575, 411021, 456690, 474255, 526950, 548028, 632340, 685035, 761150, 790425, 822042, 913380, 948510, 1053900, 1141725, 1233063, 1370070, 1522300, 1580850, 1644084, 1897020, 2055105, 2283450, 2371275, 2466126, 2740140, 3161700, 3425175, 4110210, 4566900, 4742550, 4932252, 6165315, 6850350, 8220420, 9485100, 10275525, 12330630, 13700700, 20551050, 24661260, 30826575, 41102100, 61653150, 123306300]

約数ペア:

[(1, 123306300), (2, 61653150), (3, 41102100), (4, 30826575), (5, 24661260), (6, 20551050), (9, 13700700), (10, 12330630), (12, 10275525), (13, 9485100), (15, 8220420), (18, 6850350), (20, 6165315), (25, 4932252), (26, 4742550), (27, 4566900), (30, 4110210), (36, 3425175), (39, 3161700), (45, 2740140), (50, 2466126), (52, 2371275), (54, 2283450), (60, 2055105), (65, 1897020), (75, 1644084), (78, 1580850), (81, 1522300), (90, 1370070), (100, 1233063), (108, 1141725), (117, 1053900), (130, 948510), (135, 913380), (150, 822042), (156, 790425), (162, 761150), (180, 685035), (195, 632340), (225, 548028), (234, 526950), (260, 474255), (270, 456690), (300, 411021), (324, 380575), (325, 379404), (351, 351300), (390, 316170), (405, 304460), (450, 274014), (468, 263475), (540, 228345), (585, 210780), (650, 189702), (675, 182676), (702, 175650), (780, 158085), (810, 152230), (900, 137007), (975, 126468), (1053, 117100), (1170, 105390), (1171, 105300), (1300, 94851), (1350, 91338), (1404, 87825), (1620, 76115), (1755, 70260), (1950, 63234), (2025, 60892), (2106, 58550), (2340, 52695), (2342, 52650), (2700, 45669), (2925, 42156), (3510, 35130), (3513, 35100), (3900, 31617), (4050, 30446), (4212, 29275), (4684, 26325), (5265, 23420), (5850, 21078), (5855, 21060), (7020, 17565), (7026, 17550), (8100, 15223), (8775, 14052), (10530, 11710), (10539, 11700)]