186980820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4523}}^1$

素因数の和:4601

約数の個数: 96

約数和(自身を含む): 574584192

約数和(自身を除く): 387603372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1378, 1590, 2067, 2756, 3180, 3445, 4134, 4523, 6890, 8268, 9046, 10335, 13569, 13780, 18092, 20670, 22615, 27138, 41340, 45230, 54276, 58799, 67845, 90460, 117598, 135690, 176397, 235196, 239719, 271380, 293995, 352794, 479438, 587990, 705588, 719157, 881985, 958876, 1175980, 1198595, 1438314, 1763970, 2397190, 2876628, 3116347, 3527940, 3595785, 4794380, 6232694, 7191570, 9349041, 12465388, 14383140, 15581735, 18698082, 31163470, 37396164, 46745205, 62326940, 93490410, 186980820]

約数ペア:

[(1, 186980820), (2, 93490410), (3, 62326940), (4, 46745205), (5, 37396164), (6, 31163470), (10, 18698082), (12, 15581735), (13, 14383140), (15, 12465388), (20, 9349041), (26, 7191570), (30, 6232694), (39, 4794380), (52, 3595785), (53, 3527940), (60, 3116347), (65, 2876628), (78, 2397190), (106, 1763970), (130, 1438314), (156, 1198595), (159, 1175980), (195, 958876), (212, 881985), (260, 719157), (265, 705588), (318, 587990), (390, 479438), (530, 352794), (636, 293995), (689, 271380), (780, 239719), (795, 235196), (1060, 176397), (1378, 135690), (1590, 117598), (2067, 90460), (2756, 67845), (3180, 58799), (3445, 54276), (4134, 45230), (4523, 41340), (6890, 27138), (8268, 22615), (9046, 20670), (10335, 18092), (13569, 13780)]