39144630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:914

約数の個数: 96

約数和(自身を含む): 112942080

約数和(自身を除く): 73797450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 434, 465, 490, 651, 735, 859, 930, 1085, 1302, 1470, 1519, 1718, 2170, 2577, 3038, 3255, 4295, 4557, 5154, 6013, 6510, 7595, 8590, 9114, 12026, 12885, 15190, 18039, 22785, 25770, 26629, 30065, 36078, 42091, 45570, 53258, 60130, 79887, 84182, 90195, 126273, 133145, 159774, 180390, 186403, 210455, 252546, 266290, 372806, 399435, 420910, 559209, 631365, 798870, 932015, 1118418, 1262730, 1304821, 1864030, 2609642, 2796045, 3914463, 5592090, 6524105, 7828926, 13048210, 19572315, 39144630]

約数ペア:

[(1, 39144630), (2, 19572315), (3, 13048210), (5, 7828926), (6, 6524105), (7, 5592090), (10, 3914463), (14, 2796045), (15, 2609642), (21, 1864030), (30, 1304821), (31, 1262730), (35, 1118418), (42, 932015), (49, 798870), (62, 631365), (70, 559209), (93, 420910), (98, 399435), (105, 372806), (147, 266290), (155, 252546), (186, 210455), (210, 186403), (217, 180390), (245, 159774), (294, 133145), (310, 126273), (434, 90195), (465, 84182), (490, 79887), (651, 60130), (735, 53258), (859, 45570), (930, 42091), (1085, 36078), (1302, 30065), (1470, 26629), (1519, 25770), (1718, 22785), (2170, 18039), (2577, 15190), (3038, 12885), (3255, 12026), (4295, 9114), (4557, 8590), (5154, 7595), (6013, 6510)]