25699740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1739

約数の個数: 96

約数和(自身を含む): 81962496

約数和(自身を除く): 56262756

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 1693, 2530, 3036, 3386, 3795, 5060, 5079, 6772, 7590, 8465, 10158, 15180, 16930, 18623, 20316, 25395, 33860, 37246, 38939, 50790, 55869, 74492, 77878, 93115, 101580, 111738, 116817, 155756, 186230, 194695, 223476, 233634, 279345, 372460, 389390, 428329, 467268, 558690, 584085, 778780, 856658, 1117380, 1168170, 1284987, 1713316, 2141645, 2336340, 2569974, 4283290, 5139948, 6424935, 8566580, 12849870, 25699740]

約数ペア:

[(1, 25699740), (2, 12849870), (3, 8566580), (4, 6424935), (5, 5139948), (6, 4283290), (10, 2569974), (11, 2336340), (12, 2141645), (15, 1713316), (20, 1284987), (22, 1168170), (23, 1117380), (30, 856658), (33, 778780), (44, 584085), (46, 558690), (55, 467268), (60, 428329), (66, 389390), (69, 372460), (92, 279345), (110, 233634), (115, 223476), (132, 194695), (138, 186230), (165, 155756), (220, 116817), (230, 111738), (253, 101580), (276, 93115), (330, 77878), (345, 74492), (460, 55869), (506, 50790), (660, 38939), (690, 37246), (759, 33860), (1012, 25395), (1265, 20316), (1380, 18623), (1518, 16930), (1693, 15180), (2530, 10158), (3036, 8465), (3386, 7590), (3795, 6772), (5060, 5079)]