82656450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{6803}}^1$

素因数の和:6830

約数の個数: 72

約数和(自身を含む): 230329008

約数和(自身を除く): 147672558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 6075, 6803, 12150, 13606, 20409, 34015, 40818, 61227, 68030, 102045, 122454, 170075, 183681, 204090, 306135, 340150, 367362, 510225, 551043, 612270, 918405, 1020450, 1102086, 1530675, 1653129, 1836810, 2755215, 3061350, 3306258, 4592025, 5510430, 8265645, 9184050, 13776075, 16531290, 27552150, 41328225, 82656450]

約数ペア:

[(1, 82656450), (2, 41328225), (3, 27552150), (5, 16531290), (6, 13776075), (9, 9184050), (10, 8265645), (15, 5510430), (18, 4592025), (25, 3306258), (27, 3061350), (30, 2755215), (45, 1836810), (50, 1653129), (54, 1530675), (75, 1102086), (81, 1020450), (90, 918405), (135, 612270), (150, 551043), (162, 510225), (225, 367362), (243, 340150), (270, 306135), (405, 204090), (450, 183681), (486, 170075), (675, 122454), (810, 102045), (1215, 68030), (1350, 61227), (2025, 40818), (2430, 34015), (4050, 20409), (6075, 13606), (6803, 12150)]