12453630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1961

約数の個数: 64

約数和(自身を含む): 35278848

約数和(自身を除く): 22825218

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 1913, 2170, 3255, 3826, 5739, 6510, 9565, 11478, 13391, 19130, 26782, 28695, 40173, 57390, 59303, 66955, 80346, 118606, 133910, 177909, 200865, 296515, 355818, 401730, 415121, 593030, 830242, 889545, 1245363, 1779090, 2075605, 2490726, 4151210, 6226815, 12453630]

約数ペア:

[(1, 12453630), (2, 6226815), (3, 4151210), (5, 2490726), (6, 2075605), (7, 1779090), (10, 1245363), (14, 889545), (15, 830242), (21, 593030), (30, 415121), (31, 401730), (35, 355818), (42, 296515), (62, 200865), (70, 177909), (93, 133910), (105, 118606), (155, 80346), (186, 66955), (210, 59303), (217, 57390), (310, 40173), (434, 28695), (465, 26782), (651, 19130), (930, 13391), (1085, 11478), (1302, 9565), (1913, 6510), (2170, 5739), (3255, 3826)]