43428450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22271}}^1$

素因数の和:22299

約数の個数: 48

約数和(自身を含む): 115992576

約数和(自身を除く): 72564126

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 22271, 44542, 66813, 111355, 133626, 222710, 289523, 334065, 556775, 579046, 668130, 868569, 1113550, 1447615, 1670325, 1737138, 2895230, 3340650, 4342845, 7238075, 8685690, 14476150, 21714225, 43428450]

約数ペア:

[(1, 43428450), (2, 21714225), (3, 14476150), (5, 8685690), (6, 7238075), (10, 4342845), (13, 3340650), (15, 2895230), (25, 1737138), (26, 1670325), (30, 1447615), (39, 1113550), (50, 868569), (65, 668130), (75, 579046), (78, 556775), (130, 334065), (150, 289523), (195, 222710), (325, 133626), (390, 111355), (650, 66813), (975, 44542), (1950, 22271)]