56288940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 106281300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 89, 127, 166, 178, 249, 254, 267, 332, 356, 381, 415, 445, 498, 508, 534, 635, 762, 830, 890, 996, 1068, 1245, 1270, 1335, 1524, 1660, 1780, 1905, 2490, 2540, 2670, 3810, 4980, 5340, 7387, 7620, 10541, 11303, 14774, 21082, 22161, 22606, 29548, 31623, 33909, 36935, 42164, 44322, 45212, 52705, 56515, 63246, 67818, 73870, 88644, 105410, 110805, 113030, 126492, 135636, 147740, 158115, 169545, 210820, 221610, 226060, 316230, 339090, 443220, 632460, 678180, 938149, 1876298, 2814447, 3752596, 4690745, 5628894, 9381490, 11257788, 14072235, 18762980, 28144470, 56288940]

約数ペア:

[(1, 56288940), (2, 28144470), (3, 18762980), (4, 14072235), (5, 11257788), (6, 9381490), (10, 5628894), (12, 4690745), (15, 3752596), (20, 2814447), (30, 1876298), (60, 938149), (83, 678180), (89, 632460), (127, 443220), (166, 339090), (178, 316230), (249, 226060), (254, 221610), (267, 210820), (332, 169545), (356, 158115), (381, 147740), (415, 135636), (445, 126492), (498, 113030), (508, 110805), (534, 105410), (635, 88644), (762, 73870), (830, 67818), (890, 63246), (996, 56515), (1068, 52705), (1245, 45212), (1270, 44322), (1335, 42164), (1524, 36935), (1660, 33909), (1780, 31623), (1905, 29548), (2490, 22606), (2540, 22161), (2670, 21082), (3810, 14774), (4980, 11303), (5340, 10541), (7387, 7620)]