147517950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{22871}}^1$

素因数の和:22929

約数の個数: 48

約数和(自身を含む): 374368896

約数和(自身を除く): 226850946

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 22871, 45742, 68613, 114355, 137226, 228710, 343065, 571775, 686130, 983453, 1143550, 1715325, 1966906, 2950359, 3430650, 4917265, 5900718, 9834530, 14751795, 24586325, 29503590, 49172650, 73758975, 147517950]

約数ペア:

[(1, 147517950), (2, 73758975), (3, 49172650), (5, 29503590), (6, 24586325), (10, 14751795), (15, 9834530), (25, 5900718), (30, 4917265), (43, 3430650), (50, 2950359), (75, 1966906), (86, 1715325), (129, 1143550), (150, 983453), (215, 686130), (258, 571775), (430, 343065), (645, 228710), (1075, 137226), (1290, 114355), (2150, 68613), (3225, 45742), (6450, 22871)]