28305656100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1367423}}^1$

素因数の和:1367466

約数の個数: 108

約数和(自身を含む): 92580074496

約数和(自身を除く): 64274418396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 10350, 20700, 1367423, 2734846, 4102269, 5469692, 6837115, 8204538, 12306807, 13674230, 16409076, 20511345, 24613614, 27348460, 31450729, 34185575, 41022690, 49227228, 61534035, 62901458, 68371150, 82045380, 94352187, 102556725, 123068070, 125802916, 136742300, 157253645, 188704374, 205113450, 246136140, 283056561, 307670175, 314507290, 377408748, 410226900, 471760935, 566113122, 615340350, 629014580, 786268225, 943521870, 1132226244, 1230680700, 1415282805, 1572536450, 1887043740, 2358804675, 2830565610, 3145072900, 4717609350, 5661131220, 7076414025, 9435218700, 14152828050, 28305656100]

約数ペア:

[(1, 28305656100), (2, 14152828050), (3, 9435218700), (4, 7076414025), (5, 5661131220), (6, 4717609350), (9, 3145072900), (10, 2830565610), (12, 2358804675), (15, 1887043740), (18, 1572536450), (20, 1415282805), (23, 1230680700), (25, 1132226244), (30, 943521870), (36, 786268225), (45, 629014580), (46, 615340350), (50, 566113122), (60, 471760935), (69, 410226900), (75, 377408748), (90, 314507290), (92, 307670175), (100, 283056561), (115, 246136140), (138, 205113450), (150, 188704374), (180, 157253645), (207, 136742300), (225, 125802916), (230, 123068070), (276, 102556725), (300, 94352187), (345, 82045380), (414, 68371150), (450, 62901458), (460, 61534035), (575, 49227228), (690, 41022690), (828, 34185575), (900, 31450729), (1035, 27348460), (1150, 24613614), (1380, 20511345), (1725, 16409076), (2070, 13674230), (2300, 12306807), (3450, 8204538), (4140, 6837115), (5175, 5469692), (6900, 4102269), (10350, 2734846), (20700, 1367423)]