71084700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4196

約数の個数: 108

約数和(自身を含む): 234594360

約数和(自身を除く): 163509660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4157, 4275, 5700, 8314, 8550, 12471, 16628, 17100, 20785, 24942, 37413, 41570, 49884, 62355, 74826, 78983, 83140, 103925, 124710, 149652, 157966, 187065, 207850, 236949, 249420, 311775, 315932, 374130, 394915, 415700, 473898, 623550, 710847, 748260, 789830, 935325, 947796, 1184745, 1247100, 1421694, 1579660, 1870650, 1974575, 2369490, 2843388, 3554235, 3741300, 3949150, 4738980, 5923725, 7108470, 7898300, 11847450, 14216940, 17771175, 23694900, 35542350, 71084700]

約数ペア:

[(1, 71084700), (2, 35542350), (3, 23694900), (4, 17771175), (5, 14216940), (6, 11847450), (9, 7898300), (10, 7108470), (12, 5923725), (15, 4738980), (18, 3949150), (19, 3741300), (20, 3554235), (25, 2843388), (30, 2369490), (36, 1974575), (38, 1870650), (45, 1579660), (50, 1421694), (57, 1247100), (60, 1184745), (75, 947796), (76, 935325), (90, 789830), (95, 748260), (100, 710847), (114, 623550), (150, 473898), (171, 415700), (180, 394915), (190, 374130), (225, 315932), (228, 311775), (285, 249420), (300, 236949), (342, 207850), (380, 187065), (450, 157966), (475, 149652), (570, 124710), (684, 103925), (855, 83140), (900, 78983), (950, 74826), (1140, 62355), (1425, 49884), (1710, 41570), (1900, 37413), (2850, 24942), (3420, 20785), (4157, 17100), (4275, 16628), (5700, 12471), (8314, 8550)]