977772060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{603563}}^1$

素因数の和:603584

約数の個数: 60

約数和(自身を含む): 3067312248

約数和(自身を除く): 2089540188

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, 270, 324, 405, 540, 810, 1620, 603563, 1207126, 1810689, 2414252, 3017815, 3621378, 5432067, 6035630, 7242756, 9053445, 10864134, 12071260, 16296201, 18106890, 21728268, 27160335, 32592402, 36213780, 48888603, 54320670, 65184804, 81481005, 97777206, 108641340, 162962010, 195554412, 244443015, 325924020, 488886030, 977772060]

約数ペア:

[(1, 977772060), (2, 488886030), (3, 325924020), (4, 244443015), (5, 195554412), (6, 162962010), (9, 108641340), (10, 97777206), (12, 81481005), (15, 65184804), (18, 54320670), (20, 48888603), (27, 36213780), (30, 32592402), (36, 27160335), (45, 21728268), (54, 18106890), (60, 16296201), (81, 12071260), (90, 10864134), (108, 9053445), (135, 7242756), (162, 6035630), (180, 5432067), (270, 3621378), (324, 3017815), (405, 2414252), (540, 1810689), (810, 1207126), (1620, 603563)]