29431410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 72887040

約数和(自身を除く): 43455630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 89, 146, 151, 178, 219, 267, 302, 365, 438, 445, 453, 534, 730, 755, 890, 906, 1095, 1335, 1510, 2190, 2265, 2670, 4530, 6497, 11023, 12994, 13439, 19491, 22046, 26878, 32485, 33069, 38982, 40317, 55115, 64970, 66138, 67195, 80634, 97455, 110230, 134390, 165345, 194910, 201585, 330690, 403170, 981047, 1962094, 2943141, 4905235, 5886282, 9810470, 14715705, 29431410]

約数ペア:

[(1, 29431410), (2, 14715705), (3, 9810470), (5, 5886282), (6, 4905235), (10, 2943141), (15, 1962094), (30, 981047), (73, 403170), (89, 330690), (146, 201585), (151, 194910), (178, 165345), (219, 134390), (267, 110230), (302, 97455), (365, 80634), (438, 67195), (445, 66138), (453, 64970), (534, 55115), (730, 40317), (755, 38982), (890, 33069), (906, 32485), (1095, 26878), (1335, 22046), (1510, 19491), (2190, 13439), (2265, 12994), (2670, 11023), (4530, 6497)]