337350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 906192

約数和(自身を除く): 568842

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 173, 195, 325, 346, 390, 519, 650, 865, 975, 1038, 1730, 1950, 2249, 2595, 4325, 4498, 5190, 6747, 8650, 11245, 12975, 13494, 22490, 25950, 33735, 56225, 67470, 112450, 168675, 337350]

約数ペア:

[(1, 337350), (2, 168675), (3, 112450), (5, 67470), (6, 56225), (10, 33735), (13, 25950), (15, 22490), (25, 13494), (26, 12975), (30, 11245), (39, 8650), (50, 6747), (65, 5190), (75, 4498), (78, 4325), (130, 2595), (150, 2249), (173, 1950), (195, 1730), (325, 1038), (346, 975), (390, 865), (519, 650)]