1446390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 4216320

約数和(自身を除く): 2769930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 487, 495, 594, 974, 990, 1461, 1485, 2435, 2922, 2970, 4383, 4870, 5357, 7305, 8766, 10714, 13149, 14610, 16071, 21915, 26298, 26785, 32142, 43830, 48213, 53570, 65745, 80355, 96426, 131490, 144639, 160710, 241065, 289278, 482130, 723195, 1446390]

約数ペア:

[(1, 1446390), (2, 723195), (3, 482130), (5, 289278), (6, 241065), (9, 160710), (10, 144639), (11, 131490), (15, 96426), (18, 80355), (22, 65745), (27, 53570), (30, 48213), (33, 43830), (45, 32142), (54, 26785), (55, 26298), (66, 21915), (90, 16071), (99, 14610), (110, 13149), (135, 10714), (165, 8766), (198, 7305), (270, 5357), (297, 4870), (330, 4383), (487, 2970), (495, 2922), (594, 2435), (974, 1485), (990, 1461)]