2012664600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{1118147}}^1$

素因数の和:1118169

約数の個数: 72

約数和(自身を含む): 6759204660

約数和(自身を除く): 4746540060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 1118147, 2236294, 3354441, 4472588, 5590735, 6708882, 8945176, 10063323, 11181470, 13417764, 16772205, 20126646, 22362940, 26835528, 27953675, 33544410, 40253292, 44725880, 50316615, 55907350, 67088820, 80506584, 83861025, 100633230, 111814700, 134177640, 167722050, 201266460, 223629400, 251583075, 335444100, 402532920, 503166150, 670888200, 1006332300, 2012664600]

約数ペア:

[(1, 2012664600), (2, 1006332300), (3, 670888200), (4, 503166150), (5, 402532920), (6, 335444100), (8, 251583075), (9, 223629400), (10, 201266460), (12, 167722050), (15, 134177640), (18, 111814700), (20, 100633230), (24, 83861025), (25, 80506584), (30, 67088820), (36, 55907350), (40, 50316615), (45, 44725880), (50, 40253292), (60, 33544410), (72, 27953675), (75, 26835528), (90, 22362940), (100, 20126646), (120, 16772205), (150, 13417764), (180, 11181470), (200, 10063323), (225, 8945176), (300, 6708882), (360, 5590735), (450, 4472588), (600, 3354441), (900, 2236294), (1800, 1118147)]