42307800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 132580800

約数和(自身を除く): 90273000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 107, 120, 150, 200, 214, 300, 321, 428, 535, 600, 642, 659, 856, 1070, 1284, 1318, 1605, 1977, 2140, 2568, 2636, 2675, 3210, 3295, 3954, 4280, 5272, 5350, 6420, 6590, 7908, 8025, 9885, 10700, 12840, 13180, 15816, 16050, 16475, 19770, 21400, 26360, 32100, 32950, 39540, 49425, 64200, 65900, 70513, 79080, 98850, 131800, 141026, 197700, 211539, 282052, 352565, 395400, 423078, 564104, 705130, 846156, 1057695, 1410260, 1692312, 1762825, 2115390, 2820520, 3525650, 4230780, 5288475, 7051300, 8461560, 10576950, 14102600, 21153900, 42307800]

約数ペア:

[(1, 42307800), (2, 21153900), (3, 14102600), (4, 10576950), (5, 8461560), (6, 7051300), (8, 5288475), (10, 4230780), (12, 3525650), (15, 2820520), (20, 2115390), (24, 1762825), (25, 1692312), (30, 1410260), (40, 1057695), (50, 846156), (60, 705130), (75, 564104), (100, 423078), (107, 395400), (120, 352565), (150, 282052), (200, 211539), (214, 197700), (300, 141026), (321, 131800), (428, 98850), (535, 79080), (600, 70513), (642, 65900), (659, 64200), (856, 49425), (1070, 39540), (1284, 32950), (1318, 32100), (1605, 26360), (1977, 21400), (2140, 19770), (2568, 16475), (2636, 16050), (2675, 15816), (3210, 13180), (3295, 12840), (3954, 10700), (4280, 9885), (5272, 8025), (5350, 7908), (6420, 6590)]