153444300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5273}}^1$

素因数の和:5387

約数の個数: 72

約数和(自身を含む): 448627536

約数和(自身を除く): 295183236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2910, 4850, 5273, 5820, 7275, 9700, 10546, 14550, 15819, 21092, 26365, 29100, 31638, 52730, 63276, 79095, 105460, 131825, 158190, 263650, 316380, 395475, 511481, 527300, 790950, 1022962, 1534443, 1581900, 2045924, 2557405, 3068886, 5114810, 6137772, 7672215, 10229620, 12787025, 15344430, 25574050, 30688860, 38361075, 51148100, 76722150, 153444300]

約数ペア:

[(1, 153444300), (2, 76722150), (3, 51148100), (4, 38361075), (5, 30688860), (6, 25574050), (10, 15344430), (12, 12787025), (15, 10229620), (20, 7672215), (25, 6137772), (30, 5114810), (50, 3068886), (60, 2557405), (75, 2045924), (97, 1581900), (100, 1534443), (150, 1022962), (194, 790950), (291, 527300), (300, 511481), (388, 395475), (485, 316380), (582, 263650), (970, 158190), (1164, 131825), (1455, 105460), (1940, 79095), (2425, 63276), (2910, 52730), (4850, 31638), (5273, 29100), (5820, 26365), (7275, 21092), (9700, 15819), (10546, 14550)]