1929123900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{194861}}^1$

素因数の和:194892

約数の個数: 108

約数和(自身を含む): 6596468424

約数和(自身を除く): 4667344524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 9900, 194861, 389722, 584583, 779444, 974305, 1169166, 1753749, 1948610, 2143471, 2338332, 2922915, 3507498, 3897220, 4286942, 4871525, 5845830, 6430413, 7014996, 8573884, 8768745, 9743050, 10717355, 11691660, 12860826, 14614575, 17537490, 19291239, 19486100, 21434710, 25721652, 29229150, 32152065, 35074980, 38582478, 42869420, 43843725, 53586775, 58458300, 64304130, 77164956, 87687450, 96456195, 107173550, 128608260, 160760325, 175374900, 192912390, 214347100, 321520650, 385824780, 482280975, 643041300, 964561950, 1929123900]

約数ペア:

[(1, 1929123900), (2, 964561950), (3, 643041300), (4, 482280975), (5, 385824780), (6, 321520650), (9, 214347100), (10, 192912390), (11, 175374900), (12, 160760325), (15, 128608260), (18, 107173550), (20, 96456195), (22, 87687450), (25, 77164956), (30, 64304130), (33, 58458300), (36, 53586775), (44, 43843725), (45, 42869420), (50, 38582478), (55, 35074980), (60, 32152065), (66, 29229150), (75, 25721652), (90, 21434710), (99, 19486100), (100, 19291239), (110, 17537490), (132, 14614575), (150, 12860826), (165, 11691660), (180, 10717355), (198, 9743050), (220, 8768745), (225, 8573884), (275, 7014996), (300, 6430413), (330, 5845830), (396, 4871525), (450, 4286942), (495, 3897220), (550, 3507498), (660, 2922915), (825, 2338332), (900, 2143471), (990, 1948610), (1100, 1753749), (1650, 1169166), (1980, 974305), (2475, 779444), (3300, 584583), (4950, 389722), (9900, 194861)]