83249340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4801}}^1$

素因数の和:4847

約数の個数: 72

約数和(自身を含む): 247667952

約数和(自身を除く): 164418612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 4801, 5780, 8670, 9602, 14403, 17340, 19204, 24005, 28806, 48010, 57612, 72015, 81617, 96020, 144030, 163234, 244851, 288060, 326468, 408085, 489702, 816170, 979404, 1224255, 1387489, 1632340, 2448510, 2774978, 4162467, 4897020, 5549956, 6937445, 8324934, 13874890, 16649868, 20812335, 27749780, 41624670, 83249340]

約数ペア:

[(1, 83249340), (2, 41624670), (3, 27749780), (4, 20812335), (5, 16649868), (6, 13874890), (10, 8324934), (12, 6937445), (15, 5549956), (17, 4897020), (20, 4162467), (30, 2774978), (34, 2448510), (51, 1632340), (60, 1387489), (68, 1224255), (85, 979404), (102, 816170), (170, 489702), (204, 408085), (255, 326468), (289, 288060), (340, 244851), (510, 163234), (578, 144030), (867, 96020), (1020, 81617), (1156, 72015), (1445, 57612), (1734, 48010), (2890, 28806), (3468, 24005), (4335, 19204), (4801, 17340), (5780, 14403), (8670, 9602)]