248248260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35363}}^1$

素因数の和:35394

約数の個数: 96

約数和(自身を含む): 831761280

約数和(自身を除く): 583513020

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, 7020, 35363, 70726, 106089, 141452, 176815, 212178, 318267, 353630, 424356, 459719, 530445, 636534, 707260, 919438, 954801, 1060890, 1273068, 1379157, 1591335, 1838876, 1909602, 2121780, 2298595, 2758314, 3182670, 3819204, 4137471, 4597190, 4774005, 5516628, 6365340, 6895785, 8274942, 9194380, 9548010, 12412413, 13791570, 16549884, 19096020, 20687355, 24824826, 27583140, 41374710, 49649652, 62062065, 82749420, 124124130, 248248260]

約数ペア:

[(1, 248248260), (2, 124124130), (3, 82749420), (4, 62062065), (5, 49649652), (6, 41374710), (9, 27583140), (10, 24824826), (12, 20687355), (13, 19096020), (15, 16549884), (18, 13791570), (20, 12412413), (26, 9548010), (27, 9194380), (30, 8274942), (36, 6895785), (39, 6365340), (45, 5516628), (52, 4774005), (54, 4597190), (60, 4137471), (65, 3819204), (78, 3182670), (90, 2758314), (108, 2298595), (117, 2121780), (130, 1909602), (135, 1838876), (156, 1591335), (180, 1379157), (195, 1273068), (234, 1060890), (260, 954801), (270, 919438), (351, 707260), (390, 636534), (468, 530445), (540, 459719), (585, 424356), (702, 353630), (780, 318267), (1170, 212178), (1404, 176815), (1755, 141452), (2340, 106089), (3510, 70726), (7020, 35363)]