42649260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41813}}^1$

素因数の和:41842

約数の個数: 48

約数和(自身を含む): 126445536

約数和(自身を除く): 83796276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 41813, 83626, 125439, 167252, 209065, 250878, 418130, 501756, 627195, 710821, 836260, 1254390, 1421642, 2132463, 2508780, 2843284, 3554105, 4264926, 7108210, 8529852, 10662315, 14216420, 21324630, 42649260]

約数ペア:

[(1, 42649260), (2, 21324630), (3, 14216420), (4, 10662315), (5, 8529852), (6, 7108210), (10, 4264926), (12, 3554105), (15, 2843284), (17, 2508780), (20, 2132463), (30, 1421642), (34, 1254390), (51, 836260), (60, 710821), (68, 627195), (85, 501756), (102, 418130), (170, 250878), (204, 209065), (255, 167252), (340, 125439), (510, 83626), (1020, 41813)]