26137080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{2689}}^1$

素因数の和:2715

約数の個数: 96

約数和(自身を含む): 88124400

約数和(自身を除く): 61987320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 2689, 3240, 4860, 5378, 8067, 9720, 10756, 13445, 16134, 21512, 24201, 26890, 32268, 40335, 48402, 53780, 64536, 72603, 80670, 96804, 107560, 121005, 145206, 161340, 193608, 217809, 242010, 290412, 322680, 363015, 435618, 484020, 580824, 653427, 726030, 871236, 968040, 1089045, 1306854, 1452060, 1742472, 2178090, 2613708, 2904120, 3267135, 4356180, 5227416, 6534270, 8712360, 13068540, 26137080]

約数ペア:

[(1, 26137080), (2, 13068540), (3, 8712360), (4, 6534270), (5, 5227416), (6, 4356180), (8, 3267135), (9, 2904120), (10, 2613708), (12, 2178090), (15, 1742472), (18, 1452060), (20, 1306854), (24, 1089045), (27, 968040), (30, 871236), (36, 726030), (40, 653427), (45, 580824), (54, 484020), (60, 435618), (72, 363015), (81, 322680), (90, 290412), (108, 242010), (120, 217809), (135, 193608), (162, 161340), (180, 145206), (216, 121005), (243, 107560), (270, 96804), (324, 80670), (360, 72603), (405, 64536), (486, 53780), (540, 48402), (648, 40335), (810, 32268), (972, 26890), (1080, 24201), (1215, 21512), (1620, 16134), (1944, 13445), (2430, 10756), (2689, 9720), (3240, 8067), (4860, 5378)]