67394340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 223449408

約数和(自身を除く): 156055068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 347, 390, 415, 468, 498, 585, 694, 747, 780, 830, 996, 1041, 1079, 1170, 1245, 1388, 1494, 1660, 1735, 2082, 2158, 2340, 2490, 2988, 3123, 3237, 3470, 3735, 4164, 4316, 4511, 4980, 5205, 5395, 6246, 6474, 6940, 7470, 9022, 9711, 10410, 10790, 12492, 12948, 13533, 14940, 15615, 16185, 18044, 19422, 20820, 21580, 22555, 27066, 28801, 31230, 32370, 38844, 40599, 45110, 48555, 54132, 57602, 62460, 64740, 67665, 81198, 86403, 90220, 97110, 115204, 135330, 144005, 162396, 172806, 194220, 202995, 259209, 270660, 288010, 345612, 374413, 405990, 432015, 518418, 576020, 748826, 811980, 864030, 1036836, 1123239, 1296045, 1497652, 1728060, 1872065, 2246478, 2592090, 3369717, 3744130, 4492956, 5184180, 5616195, 6739434, 7488260, 11232390, 13478868, 16848585, 22464780, 33697170, 67394340]

約数ペア:

[(1, 67394340), (2, 33697170), (3, 22464780), (4, 16848585), (5, 13478868), (6, 11232390), (9, 7488260), (10, 6739434), (12, 5616195), (13, 5184180), (15, 4492956), (18, 3744130), (20, 3369717), (26, 2592090), (30, 2246478), (36, 1872065), (39, 1728060), (45, 1497652), (52, 1296045), (60, 1123239), (65, 1036836), (78, 864030), (83, 811980), (90, 748826), (117, 576020), (130, 518418), (156, 432015), (166, 405990), (180, 374413), (195, 345612), (234, 288010), (249, 270660), (260, 259209), (332, 202995), (347, 194220), (390, 172806), (415, 162396), (468, 144005), (498, 135330), (585, 115204), (694, 97110), (747, 90220), (780, 86403), (830, 81198), (996, 67665), (1041, 64740), (1079, 62460), (1170, 57602), (1245, 54132), (1388, 48555), (1494, 45110), (1660, 40599), (1735, 38844), (2082, 32370), (2158, 31230), (2340, 28801), (2490, 27066), (2988, 22555), (3123, 21580), (3237, 20820), (3470, 19422), (3735, 18044), (4164, 16185), (4316, 15615), (4511, 14940), (4980, 13533), (5205, 12948), (5395, 12492), (6246, 10790), (6474, 10410), (6940, 9711), (7470, 9022)]