130900860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{80803}}^1$

素因数の和:80824

約数の個数: 60

約数和(自身を含む): 410645928

約数和(自身を除く): 279745068

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, 80803, 161606, 242409, 323212, 404015, 484818, 727227, 808030, 969636, 1212045, 1454454, 1616060, 2181681, 2424090, 2908908, 3636135, 4363362, 4848180, 6545043, 7272270, 8726724, 10908405, 13090086, 14544540, 21816810, 26180172, 32725215, 43633620, 65450430, 130900860]

約数ペア:

[(1, 130900860), (2, 65450430), (3, 43633620), (4, 32725215), (5, 26180172), (6, 21816810), (9, 14544540), (10, 13090086), (12, 10908405), (15, 8726724), (18, 7272270), (20, 6545043), (27, 4848180), (30, 4363362), (36, 3636135), (45, 2908908), (54, 2424090), (60, 2181681), (81, 1616060), (90, 1454454), (108, 1212045), (135, 969636), (162, 808030), (180, 727227), (270, 484818), (324, 404015), (405, 323212), (540, 242409), (810, 161606), (1620, 80803)]