202130550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:587

約数の個数: 144

約数和(自身を含む): 584962560

約数和(自身を除く): 382832010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 47, 50, 57, 75, 90, 94, 95, 114, 141, 150, 171, 190, 225, 235, 282, 285, 342, 423, 450, 470, 475, 503, 570, 705, 846, 855, 893, 950, 1006, 1175, 1410, 1425, 1509, 1710, 1786, 2115, 2350, 2515, 2679, 2850, 3018, 3525, 4230, 4275, 4465, 4527, 5030, 5358, 7050, 7545, 8037, 8550, 8930, 9054, 9557, 10575, 12575, 13395, 15090, 16074, 19114, 21150, 22325, 22635, 23641, 25150, 26790, 28671, 37725, 40185, 44650, 45270, 47282, 47785, 57342, 66975, 70923, 75450, 80370, 86013, 95570, 113175, 118205, 133950, 141846, 143355, 172026, 200925, 212769, 226350, 236410, 238925, 286710, 354615, 401850, 425538, 430065, 449179, 477850, 591025, 709230, 716775, 860130, 898358, 1063845, 1182050, 1347537, 1433550, 1773075, 2127690, 2150325, 2245895, 2695074, 3546150, 4042611, 4300650, 4491790, 5319225, 6737685, 8085222, 10638450, 11229475, 13475370, 20213055, 22458950, 33688425, 40426110, 67376850, 101065275, 202130550]

約数ペア:

[(1, 202130550), (2, 101065275), (3, 67376850), (5, 40426110), (6, 33688425), (9, 22458950), (10, 20213055), (15, 13475370), (18, 11229475), (19, 10638450), (25, 8085222), (30, 6737685), (38, 5319225), (45, 4491790), (47, 4300650), (50, 4042611), (57, 3546150), (75, 2695074), (90, 2245895), (94, 2150325), (95, 2127690), (114, 1773075), (141, 1433550), (150, 1347537), (171, 1182050), (190, 1063845), (225, 898358), (235, 860130), (282, 716775), (285, 709230), (342, 591025), (423, 477850), (450, 449179), (470, 430065), (475, 425538), (503, 401850), (570, 354615), (705, 286710), (846, 238925), (855, 236410), (893, 226350), (950, 212769), (1006, 200925), (1175, 172026), (1410, 143355), (1425, 141846), (1509, 133950), (1710, 118205), (1786, 113175), (2115, 95570), (2350, 86013), (2515, 80370), (2679, 75450), (2850, 70923), (3018, 66975), (3525, 57342), (4230, 47785), (4275, 47282), (4465, 45270), (4527, 44650), (5030, 40185), (5358, 37725), (7050, 28671), (7545, 26790), (8037, 25150), (8550, 23641), (8930, 22635), (9054, 22325), (9557, 21150), (10575, 19114), (12575, 16074), (13395, 15090)]