227032650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^2$

素因数の和:425

約数の個数: 108

約数和(自身を含む): 660232482

約数和(自身を除く): 433199832

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 197, 225, 234, 325, 390, 394, 450, 585, 591, 650, 975, 985, 1170, 1182, 1773, 1950, 1970, 2561, 2925, 2955, 3546, 4925, 5122, 5850, 5910, 7683, 8865, 9850, 12805, 14775, 15366, 17730, 23049, 25610, 29550, 38415, 38809, 44325, 46098, 64025, 76830, 77618, 88650, 115245, 116427, 128050, 192075, 194045, 230490, 232854, 349281, 384150, 388090, 504517, 576225, 582135, 698562, 970225, 1009034, 1152450, 1164270, 1513551, 1746405, 1940450, 2522585, 2910675, 3027102, 3492810, 4540653, 5045170, 5821350, 7567755, 8732025, 9081306, 12612925, 15135510, 17464050, 22703265, 25225850, 37838775, 45406530, 75677550, 113516325, 227032650]

約数ペア:

[(1, 227032650), (2, 113516325), (3, 75677550), (5, 45406530), (6, 37838775), (9, 25225850), (10, 22703265), (13, 17464050), (15, 15135510), (18, 12612925), (25, 9081306), (26, 8732025), (30, 7567755), (39, 5821350), (45, 5045170), (50, 4540653), (65, 3492810), (75, 3027102), (78, 2910675), (90, 2522585), (117, 1940450), (130, 1746405), (150, 1513551), (195, 1164270), (197, 1152450), (225, 1009034), (234, 970225), (325, 698562), (390, 582135), (394, 576225), (450, 504517), (585, 388090), (591, 384150), (650, 349281), (975, 232854), (985, 230490), (1170, 194045), (1182, 192075), (1773, 128050), (1950, 116427), (1970, 115245), (2561, 88650), (2925, 77618), (2955, 76830), (3546, 64025), (4925, 46098), (5122, 44325), (5850, 38809), (5910, 38415), (7683, 29550), (8865, 25610), (9850, 23049), (12805, 17730), (14775, 15366)]