29972279100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{10531}}^1$

素因数の和:10780

約数の個数: 144

約数和(自身を含む): 88858062720

約数和(自身を除く): 58885783620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 179, 212, 265, 300, 318, 358, 530, 537, 636, 716, 795, 895, 1060, 1074, 1325, 1590, 1790, 2148, 2650, 2685, 3180, 3580, 3975, 4475, 5300, 5370, 7950, 8950, 9487, 10531, 10740, 13425, 15900, 17900, 18974, 21062, 26850, 28461, 31593, 37948, 42124, 47435, 52655, 53700, 56922, 63186, 94870, 105310, 113844, 126372, 142305, 157965, 189740, 210620, 237175, 263275, 284610, 315930, 474350, 526550, 558143, 569220, 631860, 711525, 789825, 948700, 1053100, 1116286, 1423050, 1579650, 1674429, 1885049, 2232572, 2790715, 2846100, 3159300, 3348858, 3770098, 5581430, 5655147, 6697716, 7540196, 8372145, 9425245, 11162860, 11310294, 13953575, 16744290, 18850490, 22620588, 27907150, 28275735, 33488580, 37700980, 41860725, 47126225, 55814300, 56551470, 83721450, 94252450, 99907597, 113102940, 141378675, 167442900, 188504900, 199815194, 282757350, 299722791, 399630388, 499537985, 565514700, 599445582, 999075970, 1198891164, 1498613955, 1998151940, 2497689925, 2997227910, 4995379850, 5994455820, 7493069775, 9990759700, 14986139550, 29972279100]

約数ペア:

[(1, 29972279100), (2, 14986139550), (3, 9990759700), (4, 7493069775), (5, 5994455820), (6, 4995379850), (10, 2997227910), (12, 2497689925), (15, 1998151940), (20, 1498613955), (25, 1198891164), (30, 999075970), (50, 599445582), (53, 565514700), (60, 499537985), (75, 399630388), (100, 299722791), (106, 282757350), (150, 199815194), (159, 188504900), (179, 167442900), (212, 141378675), (265, 113102940), (300, 99907597), (318, 94252450), (358, 83721450), (530, 56551470), (537, 55814300), (636, 47126225), (716, 41860725), (795, 37700980), (895, 33488580), (1060, 28275735), (1074, 27907150), (1325, 22620588), (1590, 18850490), (1790, 16744290), (2148, 13953575), (2650, 11310294), (2685, 11162860), (3180, 9425245), (3580, 8372145), (3975, 7540196), (4475, 6697716), (5300, 5655147), (5370, 5581430), (7950, 3770098), (8950, 3348858), (9487, 3159300), (10531, 2846100), (10740, 2790715), (13425, 2232572), (15900, 1885049), (17900, 1674429), (18974, 1579650), (21062, 1423050), (26850, 1116286), (28461, 1053100), (31593, 948700), (37948, 789825), (42124, 711525), (47435, 631860), (52655, 569220), (53700, 558143), (56922, 526550), (63186, 474350), (94870, 315930), (105310, 284610), (113844, 263275), (126372, 237175), (142305, 210620), (157965, 189740)]