40155060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5531}}^1$

素因数の和:5565

約数の個数: 72

約数和(自身を含む): 123607008

約数和(自身を除く): 83451948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 5531, 7260, 11062, 16593, 22124, 27655, 33186, 55310, 60841, 66372, 82965, 110620, 121682, 165930, 182523, 243364, 304205, 331860, 365046, 608410, 669251, 730092, 912615, 1216820, 1338502, 1825230, 2007753, 2677004, 3346255, 3650460, 4015506, 6692510, 8031012, 10038765, 13385020, 20077530, 40155060]

約数ペア:

[(1, 40155060), (2, 20077530), (3, 13385020), (4, 10038765), (5, 8031012), (6, 6692510), (10, 4015506), (11, 3650460), (12, 3346255), (15, 2677004), (20, 2007753), (22, 1825230), (30, 1338502), (33, 1216820), (44, 912615), (55, 730092), (60, 669251), (66, 608410), (110, 365046), (121, 331860), (132, 304205), (165, 243364), (220, 182523), (242, 165930), (330, 121682), (363, 110620), (484, 82965), (605, 66372), (660, 60841), (726, 55310), (1210, 33186), (1452, 27655), (1815, 22124), (2420, 16593), (3630, 11062), (5531, 7260)]