229901580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41201}}^1$

素因数の和:41247

約数の個数: 72

約数和(自身を含む): 719881344

約数和(自身を除く): 489979764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 41201, 82402, 123603, 164804, 206005, 247206, 370809, 412010, 494412, 618015, 741618, 824020, 1236030, 1277231, 1483236, 1854045, 2472060, 2554462, 3708090, 3831693, 5108924, 6386155, 7416180, 7663386, 11495079, 12772310, 15326772, 19158465, 22990158, 25544620, 38316930, 45980316, 57475395, 76633860, 114950790, 229901580]

約数ペア:

[(1, 229901580), (2, 114950790), (3, 76633860), (4, 57475395), (5, 45980316), (6, 38316930), (9, 25544620), (10, 22990158), (12, 19158465), (15, 15326772), (18, 12772310), (20, 11495079), (30, 7663386), (31, 7416180), (36, 6386155), (45, 5108924), (60, 3831693), (62, 3708090), (90, 2554462), (93, 2472060), (124, 1854045), (155, 1483236), (180, 1277231), (186, 1236030), (279, 824020), (310, 741618), (372, 618015), (465, 494412), (558, 412010), (620, 370809), (930, 247206), (1116, 206005), (1395, 164804), (1860, 123603), (2790, 82402), (5580, 41201)]