67954500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{15101}}^1$

素因数の和:15126

約数の個数: 72

約数和(自身を含む): 214387992

約数和(自身を除く): 146433492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 15101, 30202, 45303, 60404, 75505, 90606, 135909, 151010, 181212, 226515, 271818, 302020, 377525, 453030, 543636, 679545, 755050, 906060, 1132575, 1359090, 1510100, 1887625, 2265150, 2718180, 3397725, 3775250, 4530300, 5662875, 6795450, 7550500, 11325750, 13590900, 16988625, 22651500, 33977250, 67954500]

約数ペア:

[(1, 67954500), (2, 33977250), (3, 22651500), (4, 16988625), (5, 13590900), (6, 11325750), (9, 7550500), (10, 6795450), (12, 5662875), (15, 4530300), (18, 3775250), (20, 3397725), (25, 2718180), (30, 2265150), (36, 1887625), (45, 1510100), (50, 1359090), (60, 1132575), (75, 906060), (90, 755050), (100, 679545), (125, 543636), (150, 453030), (180, 377525), (225, 302020), (250, 271818), (300, 226515), (375, 181212), (450, 151010), (500, 135909), (750, 90606), (900, 75505), (1125, 60404), (1500, 45303), (2250, 30202), (4500, 15101)]