88693020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1364

約数の個数: 144

約数和(自身を含む): 299950560

約数和(自身を除く): 211257540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1307, 1508, 1740, 1885, 2262, 2340, 2610, 2614, 3393, 3770, 3921, 4524, 5220, 5228, 5655, 6535, 6786, 7540, 7842, 11310, 11763, 13070, 13572, 15684, 16965, 16991, 19605, 22620, 23526, 26140, 33930, 33982, 37903, 39210, 47052, 50973, 58815, 67860, 67964, 75806, 78420, 84955, 101946, 113709, 117630, 151612, 152919, 169910, 189515, 203892, 227418, 235260, 254865, 305838, 339820, 341127, 379030, 454836, 492739, 509730, 568545, 611676, 682254, 758060, 764595, 985478, 1019460, 1137090, 1364508, 1478217, 1529190, 1705635, 1970956, 2274180, 2463695, 2956434, 3058380, 3411270, 4434651, 4927390, 5912868, 6822540, 7391085, 8869302, 9854780, 14782170, 17738604, 22173255, 29564340, 44346510, 88693020]

約数ペア:

[(1, 88693020), (2, 44346510), (3, 29564340), (4, 22173255), (5, 17738604), (6, 14782170), (9, 9854780), (10, 8869302), (12, 7391085), (13, 6822540), (15, 5912868), (18, 4927390), (20, 4434651), (26, 3411270), (29, 3058380), (30, 2956434), (36, 2463695), (39, 2274180), (45, 1970956), (52, 1705635), (58, 1529190), (60, 1478217), (65, 1364508), (78, 1137090), (87, 1019460), (90, 985478), (116, 764595), (117, 758060), (130, 682254), (145, 611676), (156, 568545), (174, 509730), (180, 492739), (195, 454836), (234, 379030), (260, 341127), (261, 339820), (290, 305838), (348, 254865), (377, 235260), (390, 227418), (435, 203892), (468, 189515), (522, 169910), (580, 152919), (585, 151612), (754, 117630), (780, 113709), (870, 101946), (1044, 84955), (1131, 78420), (1170, 75806), (1305, 67964), (1307, 67860), (1508, 58815), (1740, 50973), (1885, 47052), (2262, 39210), (2340, 37903), (2610, 33982), (2614, 33930), (3393, 26140), (3770, 23526), (3921, 22620), (4524, 19605), (5220, 16991), (5228, 16965), (5655, 15684), (6535, 13572), (6786, 13070), (7540, 11763), (7842, 11310)]