47115120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15101}}^1$

素因数の和:15130

約数の個数: 80

約数和(自身を含む): 157302432

約数和(自身を除く): 110187312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 15101, 30202, 45303, 60404, 75505, 90606, 120808, 151010, 181212, 196313, 226515, 241616, 302020, 362424, 392626, 453030, 588939, 604040, 724848, 785252, 906060, 981565, 1177878, 1208080, 1570504, 1812120, 1963130, 2355756, 2944695, 3141008, 3624240, 3926260, 4711512, 5889390, 7852520, 9423024, 11778780, 15705040, 23557560, 47115120]

約数ペア:

[(1, 47115120), (2, 23557560), (3, 15705040), (4, 11778780), (5, 9423024), (6, 7852520), (8, 5889390), (10, 4711512), (12, 3926260), (13, 3624240), (15, 3141008), (16, 2944695), (20, 2355756), (24, 1963130), (26, 1812120), (30, 1570504), (39, 1208080), (40, 1177878), (48, 981565), (52, 906060), (60, 785252), (65, 724848), (78, 604040), (80, 588939), (104, 453030), (120, 392626), (130, 362424), (156, 302020), (195, 241616), (208, 226515), (240, 196313), (260, 181212), (312, 151010), (390, 120808), (520, 90606), (624, 75505), (780, 60404), (1040, 45303), (1560, 30202), (3120, 15101)]