68781569370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{2011}}^1\times {\mathrm{2633}}^1$

素因数の和:5087

約数の個数: 64

約数和(自身を含む): 165602150784

約数和(自身を除く): 96820581414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 433, 866, 1299, 2011, 2165, 2598, 2633, 4022, 4330, 5266, 6033, 6495, 7899, 10055, 12066, 12990, 13165, 15798, 20110, 26330, 30165, 39495, 60330, 78990, 870763, 1140089, 1741526, 2280178, 2612289, 3420267, 4353815, 5224578, 5294963, 5700445, 6840534, 8707630, 10589926, 11400890, 13061445, 15884889, 17101335, 26122890, 26474815, 31769778, 34202670, 52949630, 79424445, 158848890, 2292718979, 4585437958, 6878156937, 11463594895, 13756313874, 22927189790, 34390784685, 68781569370]

約数ペア:

[(1, 68781569370), (2, 34390784685), (3, 22927189790), (5, 13756313874), (6, 11463594895), (10, 6878156937), (15, 4585437958), (30, 2292718979), (433, 158848890), (866, 79424445), (1299, 52949630), (2011, 34202670), (2165, 31769778), (2598, 26474815), (2633, 26122890), (4022, 17101335), (4330, 15884889), (5266, 13061445), (6033, 11400890), (6495, 10589926), (7899, 8707630), (10055, 6840534), (12066, 5700445), (12990, 5294963), (13165, 5224578), (15798, 4353815), (20110, 3420267), (26330, 2612289), (30165, 2280178), (39495, 1741526), (60330, 1140089), (78990, 870763)]