43284540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 131636736

約数和(自身を除く): 88352196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 211, 260, 263, 390, 422, 526, 633, 780, 789, 844, 1052, 1055, 1266, 1315, 1578, 2110, 2532, 2630, 2743, 3156, 3165, 3419, 3945, 4220, 5260, 5486, 6330, 6838, 7890, 8229, 10257, 10972, 12660, 13676, 13715, 15780, 16458, 17095, 20514, 27430, 32916, 34190, 41028, 41145, 51285, 54860, 55493, 68380, 82290, 102570, 110986, 164580, 166479, 205140, 221972, 277465, 332958, 554930, 665916, 721409, 832395, 1109860, 1442818, 1664790, 2164227, 2885636, 3329580, 3607045, 4328454, 7214090, 8656908, 10821135, 14428180, 21642270, 43284540]

約数ペア:

[(1, 43284540), (2, 21642270), (3, 14428180), (4, 10821135), (5, 8656908), (6, 7214090), (10, 4328454), (12, 3607045), (13, 3329580), (15, 2885636), (20, 2164227), (26, 1664790), (30, 1442818), (39, 1109860), (52, 832395), (60, 721409), (65, 665916), (78, 554930), (130, 332958), (156, 277465), (195, 221972), (211, 205140), (260, 166479), (263, 164580), (390, 110986), (422, 102570), (526, 82290), (633, 68380), (780, 55493), (789, 54860), (844, 51285), (1052, 41145), (1055, 41028), (1266, 34190), (1315, 32916), (1578, 27430), (2110, 20514), (2532, 17095), (2630, 16458), (2743, 15780), (3156, 13715), (3165, 13676), (3419, 12660), (3945, 10972), (4220, 10257), (5260, 8229), (5486, 7890), (6330, 6838)]