1355010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 3431808

約数和(自身を除く): 2076798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 93, 94, 141, 155, 186, 235, 282, 310, 465, 470, 705, 930, 961, 1410, 1457, 1922, 2883, 2914, 4371, 4805, 5766, 7285, 8742, 9610, 14415, 14570, 21855, 28830, 43710, 45167, 90334, 135501, 225835, 271002, 451670, 677505, 1355010]

約数ペア:

[(1, 1355010), (2, 677505), (3, 451670), (5, 271002), (6, 225835), (10, 135501), (15, 90334), (30, 45167), (31, 43710), (47, 28830), (62, 21855), (93, 14570), (94, 14415), (141, 9610), (155, 8742), (186, 7285), (235, 5766), (282, 4805), (310, 4371), (465, 2914), (470, 2883), (705, 1922), (930, 1457), (961, 1410)]