129095300

素因数分解:

$2^2\times 5^2\times {\mathrm{373}}^1\times {\mathrm{3461}}^1$

素因数の和:3848

約数の個数: 36

約数和(自身を含む): 280968996

約数和(自身を除く): 151873696

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 373, 746, 1492, 1865, 3461, 3730, 6922, 7460, 9325, 13844, 17305, 18650, 34610, 37300, 69220, 86525, 173050, 346100, 1290953, 2581906, 5163812, 6454765, 12909530, 25819060, 32273825, 64547650, 129095300]

約数ペア:

[(1, 129095300), (2, 64547650), (4, 32273825), (5, 25819060), (10, 12909530), (20, 6454765), (25, 5163812), (50, 2581906), (100, 1290953), (373, 346100), (746, 173050), (1492, 86525), (1865, 69220), (3461, 37300), (3730, 34610), (6922, 18650), (7460, 17305), (9325, 13844)]