124430580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{25603}}^1$

素因数の和:25627

約数の個数: 72

約数和(自身を含む): 391433952

約数和(自身を除く): 267003372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 25603, 51206, 76809, 102412, 128015, 153618, 230427, 256030, 307236, 384045, 460854, 512060, 691281, 768090, 921708, 1152135, 1382562, 1536180, 2073843, 2304270, 2765124, 3456405, 4147686, 4608540, 6221529, 6912810, 8295372, 10369215, 12443058, 13825620, 20738430, 24886116, 31107645, 41476860, 62215290, 124430580]

約数ペア:

[(1, 124430580), (2, 62215290), (3, 41476860), (4, 31107645), (5, 24886116), (6, 20738430), (9, 13825620), (10, 12443058), (12, 10369215), (15, 8295372), (18, 6912810), (20, 6221529), (27, 4608540), (30, 4147686), (36, 3456405), (45, 2765124), (54, 2304270), (60, 2073843), (81, 1536180), (90, 1382562), (108, 1152135), (135, 921708), (162, 768090), (180, 691281), (243, 512060), (270, 460854), (324, 384045), (405, 307236), (486, 256030), (540, 230427), (810, 153618), (972, 128015), (1215, 102412), (1620, 76809), (2430, 51206), (4860, 25603)]