8960336.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 138378240

約数和(自身を除く): 91933500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 131, 190, 228, 262, 285, 311, 380, 393, 524, 570, 622, 655, 786, 933, 1140, 1244, 1310, 1555, 1572, 1866, 1965, 2489, 2620, 3110, 3732, 3930, 4665, 4978, 5909, 6220, 7467, 7860, 9330, 9956, 11818, 12445, 14934, 17727, 18660, 23636, 24890, 29545, 29868, 35454, 37335, 40741, 49780, 59090, 70908, 74670, 81482, 88635, 118180, 122223, 149340, 162964, 177270, 203705, 244446, 354540, 407410, 488892, 611115, 774079, 814820, 1222230, 1548158, 2322237, 2444460, 3096316, 3870395, 4644474, 7740790, 9288948, 11611185, 15481580, 23222370, 46444740]

約数ペア:

[(1, 46444740), (2, 23222370), (3, 15481580), (4, 11611185), (5, 9288948), (6, 7740790), (10, 4644474), (12, 3870395), (15, 3096316), (19, 2444460), (20, 2322237), (30, 1548158), (38, 1222230), (57, 814820), (60, 774079), (76, 611115), (95, 488892), (114, 407410), (131, 354540), (190, 244446), (228, 203705), (262, 177270), (285, 162964), (311, 149340), (380, 122223), (393, 118180), (524, 88635), (570, 81482), (622, 74670), (655, 70908), (786, 59090), (933, 49780), (1140, 40741), (1244, 37335), (1310, 35454), (1555, 29868), (1572, 29545), (1866, 24890), (1965, 23636), (2489, 18660), (2620, 17727), (3110, 14934), (3732, 12445), (3930, 11818), (4665, 9956), (4978, 9330), (5909, 7860), (6220, 7467)]