71755350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{6553}}^1$

素因数の和:6641

約数の個数: 48

約数和(自身を含む): 180418512

約数和(自身を除く): 108663162

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1825, 2190, 3650, 5475, 6553, 10950, 13106, 19659, 32765, 39318, 65530, 98295, 163825, 196590, 327650, 478369, 491475, 956738, 982950, 1435107, 2391845, 2870214, 4783690, 7175535, 11959225, 14351070, 23918450, 35877675, 71755350]

約数ペア:

[(1, 71755350), (2, 35877675), (3, 23918450), (5, 14351070), (6, 11959225), (10, 7175535), (15, 4783690), (25, 2870214), (30, 2391845), (50, 1435107), (73, 982950), (75, 956738), (146, 491475), (150, 478369), (219, 327650), (365, 196590), (438, 163825), (730, 98295), (1095, 65530), (1825, 39318), (2190, 32765), (3650, 19659), (5475, 13106), (6553, 10950)]