6345690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 16765056

約数和(自身を除く): 10419366

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 307, 318, 390, 530, 614, 689, 795, 921, 1378, 1535, 1590, 1842, 2067, 3070, 3445, 3991, 4134, 4605, 6890, 7982, 9210, 10335, 11973, 16271, 19955, 20670, 23946, 32542, 39910, 48813, 59865, 81355, 97626, 119730, 162710, 211523, 244065, 423046, 488130, 634569, 1057615, 1269138, 2115230, 3172845, 6345690]

約数ペア:

[(1, 6345690), (2, 3172845), (3, 2115230), (5, 1269138), (6, 1057615), (10, 634569), (13, 488130), (15, 423046), (26, 244065), (30, 211523), (39, 162710), (53, 119730), (65, 97626), (78, 81355), (106, 59865), (130, 48813), (159, 39910), (195, 32542), (265, 23946), (307, 20670), (318, 19955), (390, 16271), (530, 11973), (614, 10335), (689, 9210), (795, 7982), (921, 6890), (1378, 4605), (1535, 4134), (1590, 3991), (1842, 3445), (2067, 3070)]