286079100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{607}}^1\times {\mathrm{1571}}^1$

素因数の和:2195

約数の個数: 72

約数和(自身を含む): 829613568

約数和(自身を除く): 543534468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 607, 1214, 1571, 1821, 2428, 3035, 3142, 3642, 4713, 6070, 6284, 7284, 7855, 9105, 9426, 12140, 15175, 15710, 18210, 18852, 23565, 30350, 31420, 36420, 39275, 45525, 47130, 60700, 78550, 91050, 94260, 117825, 157100, 182100, 235650, 471300, 953597, 1907194, 2860791, 3814388, 4767985, 5721582, 9535970, 11443164, 14303955, 19071940, 23839925, 28607910, 47679850, 57215820, 71519775, 95359700, 143039550, 286079100]

約数ペア:

[(1, 286079100), (2, 143039550), (3, 95359700), (4, 71519775), (5, 57215820), (6, 47679850), (10, 28607910), (12, 23839925), (15, 19071940), (20, 14303955), (25, 11443164), (30, 9535970), (50, 5721582), (60, 4767985), (75, 3814388), (100, 2860791), (150, 1907194), (300, 953597), (607, 471300), (1214, 235650), (1571, 182100), (1821, 157100), (2428, 117825), (3035, 94260), (3142, 91050), (3642, 78550), (4713, 60700), (6070, 47130), (6284, 45525), (7284, 39275), (7855, 36420), (9105, 31420), (9426, 30350), (12140, 23565), (15175, 18852), (15710, 18210)]