82991610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:912

約数の個数: 96

約数和(自身を含む): 235282320

約数和(自身を除く): 152290710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 89, 90, 117, 130, 178, 195, 234, 267, 390, 445, 534, 585, 797, 801, 890, 1157, 1170, 1335, 1594, 1602, 2314, 2391, 2670, 3471, 3985, 4005, 4782, 5785, 6942, 7173, 7970, 8010, 10361, 10413, 11570, 11955, 14346, 17355, 20722, 20826, 23910, 31083, 34710, 35865, 51805, 52065, 62166, 70933, 71730, 93249, 103610, 104130, 141866, 155415, 186498, 212799, 310830, 354665, 425598, 466245, 638397, 709330, 922129, 932490, 1063995, 1276794, 1844258, 2127990, 2766387, 3191985, 4610645, 5532774, 6383970, 8299161, 9221290, 13831935, 16598322, 27663870, 41495805, 82991610]

約数ペア:

[(1, 82991610), (2, 41495805), (3, 27663870), (5, 16598322), (6, 13831935), (9, 9221290), (10, 8299161), (13, 6383970), (15, 5532774), (18, 4610645), (26, 3191985), (30, 2766387), (39, 2127990), (45, 1844258), (65, 1276794), (78, 1063995), (89, 932490), (90, 922129), (117, 709330), (130, 638397), (178, 466245), (195, 425598), (234, 354665), (267, 310830), (390, 212799), (445, 186498), (534, 155415), (585, 141866), (797, 104130), (801, 103610), (890, 93249), (1157, 71730), (1170, 70933), (1335, 62166), (1594, 52065), (1602, 51805), (2314, 35865), (2391, 34710), (2670, 31083), (3471, 23910), (3985, 20826), (4005, 20722), (4782, 17355), (5785, 14346), (6942, 11955), (7173, 11570), (7970, 10413), (8010, 10361)]