2018100360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{2371}}^1$

素因数の和:2599

約数の個数: 128

約数和(自身を含む): 6240447360

約数和(自身を除く): 4222347000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 173, 205, 246, 328, 346, 410, 492, 519, 615, 692, 820, 865, 984, 1038, 1230, 1384, 1640, 1730, 2076, 2371, 2460, 2595, 3460, 4152, 4742, 4920, 5190, 6920, 7093, 7113, 9484, 10380, 11855, 14186, 14226, 18968, 20760, 21279, 23710, 28372, 28452, 35465, 35565, 42558, 47420, 56744, 56904, 70930, 71130, 85116, 94840, 97211, 106395, 141860, 142260, 170232, 194422, 212790, 283720, 284520, 291633, 388844, 410183, 425580, 486055, 583266, 777688, 820366, 851160, 972110, 1166532, 1230549, 1458165, 1640732, 1944220, 2050915, 2333064, 2461098, 2916330, 3281464, 3888440, 4101830, 4922196, 5832660, 6152745, 8203660, 9844392, 11665320, 12305490, 16407320, 16817503, 24610980, 33635006, 49221960, 50452509, 67270012, 84087515, 100905018, 134540024, 168175030, 201810036, 252262545, 336350060, 403620072, 504525090, 672700120, 1009050180, 2018100360]

約数ペア:

[(1, 2018100360), (2, 1009050180), (3, 672700120), (4, 504525090), (5, 403620072), (6, 336350060), (8, 252262545), (10, 201810036), (12, 168175030), (15, 134540024), (20, 100905018), (24, 84087515), (30, 67270012), (40, 50452509), (41, 49221960), (60, 33635006), (82, 24610980), (120, 16817503), (123, 16407320), (164, 12305490), (173, 11665320), (205, 9844392), (246, 8203660), (328, 6152745), (346, 5832660), (410, 4922196), (492, 4101830), (519, 3888440), (615, 3281464), (692, 2916330), (820, 2461098), (865, 2333064), (984, 2050915), (1038, 1944220), (1230, 1640732), (1384, 1458165), (1640, 1230549), (1730, 1166532), (2076, 972110), (2371, 851160), (2460, 820366), (2595, 777688), (3460, 583266), (4152, 486055), (4742, 425580), (4920, 410183), (5190, 388844), (6920, 291633), (7093, 284520), (7113, 283720), (9484, 212790), (10380, 194422), (11855, 170232), (14186, 142260), (14226, 141860), (18968, 106395), (20760, 97211), (21279, 94840), (23710, 85116), (28372, 71130), (28452, 70930), (35465, 56904), (35565, 56744), (42558, 47420)]