67250430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 189876960

約数和(自身を除く): 122626530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 229, 234, 251, 390, 458, 502, 585, 687, 753, 1145, 1170, 1255, 1374, 1506, 2061, 2259, 2290, 2510, 2977, 3263, 3435, 3765, 4122, 4518, 5954, 6526, 6870, 7530, 8931, 9789, 10305, 11295, 14885, 16315, 17862, 19578, 20610, 22590, 26793, 29367, 29770, 32630, 44655, 48945, 53586, 57479, 58734, 89310, 97890, 114958, 133965, 146835, 172437, 267930, 287395, 293670, 344874, 517311, 574790, 747227, 862185, 1034622, 1494454, 1724370, 2241681, 2586555, 3736135, 4483362, 5173110, 6725043, 7472270, 11208405, 13450086, 22416810, 33625215, 67250430]

約数ペア:

[(1, 67250430), (2, 33625215), (3, 22416810), (5, 13450086), (6, 11208405), (9, 7472270), (10, 6725043), (13, 5173110), (15, 4483362), (18, 3736135), (26, 2586555), (30, 2241681), (39, 1724370), (45, 1494454), (65, 1034622), (78, 862185), (90, 747227), (117, 574790), (130, 517311), (195, 344874), (229, 293670), (234, 287395), (251, 267930), (390, 172437), (458, 146835), (502, 133965), (585, 114958), (687, 97890), (753, 89310), (1145, 58734), (1170, 57479), (1255, 53586), (1374, 48945), (1506, 44655), (2061, 32630), (2259, 29770), (2290, 29367), (2510, 26793), (2977, 22590), (3263, 20610), (3435, 19578), (3765, 17862), (4122, 16315), (4518, 14885), (5954, 11295), (6526, 10305), (6870, 9789), (7530, 8931)]