227905650

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{8039}}^1$

素因数の和:8070

約数の個数: 120

約数和(自身を含む): 723792960

約数和(自身を除く): 495887310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 270, 315, 350, 378, 405, 450, 525, 567, 630, 675, 810, 945, 1050, 1134, 1350, 1575, 1890, 2025, 2835, 3150, 4050, 4725, 5670, 8039, 9450, 14175, 16078, 24117, 28350, 40195, 48234, 56273, 72351, 80390, 112546, 120585, 144702, 168819, 200975, 217053, 241170, 281365, 337638, 361755, 401950, 434106, 506457, 562730, 602925, 651159, 723510, 844095, 1012914, 1085265, 1205850, 1302318, 1406825, 1519371, 1688190, 1808775, 2170530, 2532285, 2813650, 3038742, 3255795, 3617550, 4220475, 4558113, 5064570, 5426325, 6511590, 7596855, 8440950, 9116226, 10852650, 12661425, 15193710, 16278975, 22790565, 25322850, 32557950, 37984275, 45581130, 75968550, 113952825, 227905650]

約数ペア:

[(1, 227905650), (2, 113952825), (3, 75968550), (5, 45581130), (6, 37984275), (7, 32557950), (9, 25322850), (10, 22790565), (14, 16278975), (15, 15193710), (18, 12661425), (21, 10852650), (25, 9116226), (27, 8440950), (30, 7596855), (35, 6511590), (42, 5426325), (45, 5064570), (50, 4558113), (54, 4220475), (63, 3617550), (70, 3255795), (75, 3038742), (81, 2813650), (90, 2532285), (105, 2170530), (126, 1808775), (135, 1688190), (150, 1519371), (162, 1406825), (175, 1302318), (189, 1205850), (210, 1085265), (225, 1012914), (270, 844095), (315, 723510), (350, 651159), (378, 602925), (405, 562730), (450, 506457), (525, 434106), (567, 401950), (630, 361755), (675, 337638), (810, 281365), (945, 241170), (1050, 217053), (1134, 200975), (1350, 168819), (1575, 144702), (1890, 120585), (2025, 112546), (2835, 80390), (3150, 72351), (4050, 56273), (4725, 48234), (5670, 40195), (8039, 28350), (9450, 24117), (14175, 16078)]