149020650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^2\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 108

約数和(自身を含む): 412455186

約数和(自身を除く): 263434536

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 123, 150, 197, 205, 225, 246, 369, 394, 410, 450, 591, 615, 738, 985, 1025, 1182, 1230, 1681, 1773, 1845, 1970, 2050, 2955, 3075, 3362, 3546, 3690, 4925, 5043, 5910, 6150, 8077, 8405, 8865, 9225, 9850, 10086, 14775, 15129, 16154, 16810, 17730, 18450, 24231, 25215, 29550, 30258, 40385, 42025, 44325, 48462, 50430, 72693, 75645, 80770, 84050, 88650, 121155, 126075, 145386, 151290, 201925, 242310, 252150, 331157, 363465, 378225, 403850, 605775, 662314, 726930, 756450, 993471, 1211550, 1655785, 1817325, 1986942, 2980413, 3311570, 3634650, 4967355, 5960826, 8278925, 9934710, 14902065, 16557850, 24836775, 29804130, 49673550, 74510325, 149020650]

約数ペア:

[(1, 149020650), (2, 74510325), (3, 49673550), (5, 29804130), (6, 24836775), (9, 16557850), (10, 14902065), (15, 9934710), (18, 8278925), (25, 5960826), (30, 4967355), (41, 3634650), (45, 3311570), (50, 2980413), (75, 1986942), (82, 1817325), (90, 1655785), (123, 1211550), (150, 993471), (197, 756450), (205, 726930), (225, 662314), (246, 605775), (369, 403850), (394, 378225), (410, 363465), (450, 331157), (591, 252150), (615, 242310), (738, 201925), (985, 151290), (1025, 145386), (1182, 126075), (1230, 121155), (1681, 88650), (1773, 84050), (1845, 80770), (1970, 75645), (2050, 72693), (2955, 50430), (3075, 48462), (3362, 44325), (3546, 42025), (3690, 40385), (4925, 30258), (5043, 29550), (5910, 25215), (6150, 24231), (8077, 18450), (8405, 17730), (8865, 16810), (9225, 16154), (9850, 15129), (10086, 14775)]