31743090

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13063}}^1$

素因数の和:13085

約数の個数: 48

約数和(自身を含む): 85595328

約数和(自身を除く): 53852238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 13063, 26126, 39189, 65315, 78378, 117567, 130630, 195945, 235134, 352701, 391890, 587835, 705402, 1058103, 1175670, 1763505, 2116206, 3174309, 3527010, 5290515, 6348618, 10581030, 15871545, 31743090]

約数ペア:

[(1, 31743090), (2, 15871545), (3, 10581030), (5, 6348618), (6, 5290515), (9, 3527010), (10, 3174309), (15, 2116206), (18, 1763505), (27, 1175670), (30, 1058103), (45, 705402), (54, 587835), (81, 391890), (90, 352701), (135, 235134), (162, 195945), (243, 130630), (270, 117567), (405, 78378), (486, 65315), (810, 39189), (1215, 26126), (2430, 13063)]