29811240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{3067}}^1$

素因数の和:3093

約数の個数: 96

約数和(自身を含む): 100507680

約数和(自身を除く): 70696440

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, 3067, 3240, 4860, 6134, 9201, 9720, 12268, 15335, 18402, 24536, 27603, 30670, 36804, 46005, 55206, 61340, 73608, 82809, 92010, 110412, 122680, 138015, 165618, 184020, 220824, 248427, 276030, 331236, 368040, 414045, 496854, 552060, 662472, 745281, 828090, 993708, 1104120, 1242135, 1490562, 1656180, 1987416, 2484270, 2981124, 3312360, 3726405, 4968540, 5962248, 7452810, 9937080, 14905620, 29811240]

約数ペア:

[(1, 29811240), (2, 14905620), (3, 9937080), (4, 7452810), (5, 5962248), (6, 4968540), (8, 3726405), (9, 3312360), (10, 2981124), (12, 2484270), (15, 1987416), (18, 1656180), (20, 1490562), (24, 1242135), (27, 1104120), (30, 993708), (36, 828090), (40, 745281), (45, 662472), (54, 552060), (60, 496854), (72, 414045), (81, 368040), (90, 331236), (108, 276030), (120, 248427), (135, 220824), (162, 184020), (180, 165618), (216, 138015), (243, 122680), (270, 110412), (324, 92010), (360, 82809), (405, 73608), (486, 61340), (540, 55206), (648, 46005), (810, 36804), (972, 30670), (1080, 27603), (1215, 24536), (1620, 18402), (1944, 15335), (2430, 12268), (3067, 9720), (3240, 9201), (4860, 6134)]