82297560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22123}}^1$

素因数の和:22168

約数の個数: 64

約数和(自身を含む): 254868480

約数和(自身を除く): 172570920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 22123, 44246, 66369, 88492, 110615, 132738, 176984, 221230, 265476, 331845, 442460, 530952, 663690, 685813, 884920, 1327380, 1371626, 2057439, 2654760, 2743252, 3429065, 4114878, 5486504, 6858130, 8229756, 10287195, 13716260, 16459512, 20574390, 27432520, 41148780, 82297560]

約数ペア:

[(1, 82297560), (2, 41148780), (3, 27432520), (4, 20574390), (5, 16459512), (6, 13716260), (8, 10287195), (10, 8229756), (12, 6858130), (15, 5486504), (20, 4114878), (24, 3429065), (30, 2743252), (31, 2654760), (40, 2057439), (60, 1371626), (62, 1327380), (93, 884920), (120, 685813), (124, 663690), (155, 530952), (186, 442460), (248, 331845), (310, 265476), (372, 221230), (465, 176984), (620, 132738), (744, 110615), (930, 88492), (1240, 66369), (1860, 44246), (3720, 22123)]