405042258630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4889}}^1\times {\mathrm{64223}}^1$

素因数の和:69165

約数の個数: 64

約数和(自身を含む): 994927380480

約数和(自身を除く): 589885121850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 4889, 9778, 14667, 24445, 29334, 48890, 64223, 73335, 128446, 146670, 192669, 210227, 321115, 385338, 420454, 630681, 642230, 963345, 1051135, 1261362, 1926690, 2102270, 2761589, 3153405, 5523178, 6306810, 8284767, 13807945, 16569534, 27615890, 41423835, 82847670, 313986247, 627972494, 941958741, 1569931235, 1883917482, 3139862470, 4709793705, 9419587410, 13501408621, 27002817242, 40504225863, 67507043105, 81008451726, 135014086210, 202521129315, 405042258630]

約数ペア:

[(1, 405042258630), (2, 202521129315), (3, 135014086210), (5, 81008451726), (6, 67507043105), (10, 40504225863), (15, 27002817242), (30, 13501408621), (43, 9419587410), (86, 4709793705), (129, 3139862470), (215, 1883917482), (258, 1569931235), (430, 941958741), (645, 627972494), (1290, 313986247), (4889, 82847670), (9778, 41423835), (14667, 27615890), (24445, 16569534), (29334, 13807945), (48890, 8284767), (64223, 6306810), (73335, 5523178), (128446, 3153405), (146670, 2761589), (192669, 2102270), (210227, 1926690), (321115, 1261362), (385338, 1051135), (420454, 963345), (630681, 642230)]