124906140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40819}}^1$

素因数の和:40851

約数の個数: 72

約数和(自身を含む): 401178960

約数和(自身を除く): 276272820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 40819, 81638, 122457, 163276, 204095, 244914, 367371, 408190, 489828, 612285, 693923, 734742, 816380, 1224570, 1387846, 1469484, 1836855, 2081769, 2449140, 2775692, 3469615, 3673710, 4163538, 6245307, 6939230, 7347420, 8327076, 10408845, 12490614, 13878460, 20817690, 24981228, 31226535, 41635380, 62453070, 124906140]

約数ペア:

[(1, 124906140), (2, 62453070), (3, 41635380), (4, 31226535), (5, 24981228), (6, 20817690), (9, 13878460), (10, 12490614), (12, 10408845), (15, 8327076), (17, 7347420), (18, 6939230), (20, 6245307), (30, 4163538), (34, 3673710), (36, 3469615), (45, 2775692), (51, 2449140), (60, 2081769), (68, 1836855), (85, 1469484), (90, 1387846), (102, 1224570), (153, 816380), (170, 734742), (180, 693923), (204, 612285), (255, 489828), (306, 408190), (340, 367371), (510, 244914), (612, 204095), (765, 163276), (1020, 122457), (1530, 81638), (3060, 40819)]