117649980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13339}}^1$

素因数の和:13368

約数の個数: 108

約数和(自身を含む): 415167480

約数和(自身を除く): 297517500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 13339, 26678, 40017, 53356, 66695, 80034, 93373, 120051, 133390, 160068, 186746, 200085, 240102, 266780, 280119, 373492, 400170, 466865, 480204, 560238, 600255, 653611, 800340, 840357, 933730, 1120476, 1200510, 1307222, 1400595, 1680714, 1867460, 1960833, 2401020, 2614444, 2801190, 3268055, 3361428, 3921666, 4201785, 5602380, 5882499, 6536110, 7843332, 8403570, 9804165, 11764998, 13072220, 16807140, 19608330, 23529996, 29412495, 39216660, 58824990, 117649980]

約数ペア:

[(1, 117649980), (2, 58824990), (3, 39216660), (4, 29412495), (5, 23529996), (6, 19608330), (7, 16807140), (9, 13072220), (10, 11764998), (12, 9804165), (14, 8403570), (15, 7843332), (18, 6536110), (20, 5882499), (21, 5602380), (28, 4201785), (30, 3921666), (35, 3361428), (36, 3268055), (42, 2801190), (45, 2614444), (49, 2401020), (60, 1960833), (63, 1867460), (70, 1680714), (84, 1400595), (90, 1307222), (98, 1200510), (105, 1120476), (126, 933730), (140, 840357), (147, 800340), (180, 653611), (196, 600255), (210, 560238), (245, 480204), (252, 466865), (294, 400170), (315, 373492), (420, 280119), (441, 266780), (490, 240102), (588, 200085), (630, 186746), (735, 160068), (882, 133390), (980, 120051), (1260, 93373), (1470, 80034), (1764, 66695), (2205, 53356), (2940, 40017), (4410, 26678), (8820, 13339)]