110893880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1847}}^1$

素因数の和:1956

約数の個数: 64

約数和(自身を含む): 266112000

約数和(自身を除く): 155218120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 632, 760, 790, 1501, 1580, 1847, 3002, 3160, 3694, 6004, 7388, 7505, 9235, 12008, 14776, 15010, 18470, 30020, 35093, 36940, 60040, 70186, 73880, 140372, 145913, 175465, 280744, 291826, 350930, 583652, 701860, 729565, 1167304, 1403720, 1459130, 2772347, 2918260, 5544694, 5836520, 11089388, 13861735, 22178776, 27723470, 55446940, 110893880]

約数ペア:

[(1, 110893880), (2, 55446940), (4, 27723470), (5, 22178776), (8, 13861735), (10, 11089388), (19, 5836520), (20, 5544694), (38, 2918260), (40, 2772347), (76, 1459130), (79, 1403720), (95, 1167304), (152, 729565), (158, 701860), (190, 583652), (316, 350930), (380, 291826), (395, 280744), (632, 175465), (760, 145913), (790, 140372), (1501, 73880), (1580, 70186), (1847, 60040), (3002, 36940), (3160, 35093), (3694, 30020), (6004, 18470), (7388, 15010), (7505, 14776), (9235, 12008)]