42556554990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{28729}}^1$

素因数の和:29002

約数の個数: 96

約数和(自身を含む): 112405550400

約数和(自身を除く): 69848995410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 151, 218, 302, 327, 453, 545, 654, 755, 906, 981, 1090, 1359, 1510, 1635, 1962, 2265, 2718, 3270, 4530, 4905, 6795, 9810, 13590, 16459, 28729, 32918, 49377, 57458, 82295, 86187, 98754, 143645, 148131, 164590, 172374, 246885, 258561, 287290, 296262, 430935, 493770, 517122, 740655, 861870, 1292805, 1481310, 2585610, 3131461, 4338079, 6262922, 8676158, 9394383, 13014237, 15657305, 18788766, 21690395, 26028474, 28183149, 31314610, 39042711, 43380790, 46971915, 56366298, 65071185, 78085422, 93943830, 130142370, 140915745, 195213555, 281831490, 390427110, 472850611, 945701222, 1418551833, 2364253055, 2837103666, 4255655499, 4728506110, 7092759165, 8511310998, 14185518330, 21278277495, 42556554990]

約数ペア:

[(1, 42556554990), (2, 21278277495), (3, 14185518330), (5, 8511310998), (6, 7092759165), (9, 4728506110), (10, 4255655499), (15, 2837103666), (18, 2364253055), (30, 1418551833), (45, 945701222), (90, 472850611), (109, 390427110), (151, 281831490), (218, 195213555), (302, 140915745), (327, 130142370), (453, 93943830), (545, 78085422), (654, 65071185), (755, 56366298), (906, 46971915), (981, 43380790), (1090, 39042711), (1359, 31314610), (1510, 28183149), (1635, 26028474), (1962, 21690395), (2265, 18788766), (2718, 15657305), (3270, 13014237), (4530, 9394383), (4905, 8676158), (6795, 6262922), (9810, 4338079), (13590, 3131461), (16459, 2585610), (28729, 1481310), (32918, 1292805), (49377, 861870), (57458, 740655), (82295, 517122), (86187, 493770), (98754, 430935), (143645, 296262), (148131, 287290), (164590, 258561), (172374, 246885)]