1750530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 4561920

約数和(自身を除く): 2811390

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 59, 69, 86, 115, 118, 129, 138, 177, 215, 230, 258, 295, 345, 354, 430, 590, 645, 690, 885, 989, 1290, 1357, 1770, 1978, 2537, 2714, 2967, 4071, 4945, 5074, 5934, 6785, 7611, 8142, 9890, 12685, 13570, 14835, 15222, 20355, 25370, 29670, 38055, 40710, 58351, 76110, 116702, 175053, 291755, 350106, 583510, 875265, 1750530]

約数ペア:

[(1, 1750530), (2, 875265), (3, 583510), (5, 350106), (6, 291755), (10, 175053), (15, 116702), (23, 76110), (30, 58351), (43, 40710), (46, 38055), (59, 29670), (69, 25370), (86, 20355), (115, 15222), (118, 14835), (129, 13570), (138, 12685), (177, 9890), (215, 8142), (230, 7611), (258, 6785), (295, 5934), (345, 5074), (354, 4945), (430, 4071), (590, 2967), (645, 2714), (690, 2537), (885, 1978), (989, 1770), (1290, 1357)]