59991450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 155561472

約数和(自身を除く): 95570022

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 71, 75, 86, 129, 131, 142, 150, 213, 215, 258, 262, 355, 393, 426, 430, 645, 655, 710, 786, 1065, 1075, 1290, 1310, 1775, 1965, 2130, 2150, 3053, 3225, 3275, 3550, 3930, 5325, 5633, 6106, 6450, 6550, 9159, 9301, 9825, 10650, 11266, 15265, 16899, 18318, 18602, 19650, 27903, 28165, 30530, 33798, 45795, 46505, 55806, 56330, 76325, 84495, 91590, 93010, 139515, 140825, 152650, 168990, 228975, 232525, 279030, 281650, 399943, 422475, 457950, 465050, 697575, 799886, 844950, 1199829, 1395150, 1999715, 2399658, 3999430, 5999145, 9998575, 11998290, 19997150, 29995725, 59991450]

約数ペア:

[(1, 59991450), (2, 29995725), (3, 19997150), (5, 11998290), (6, 9998575), (10, 5999145), (15, 3999430), (25, 2399658), (30, 1999715), (43, 1395150), (50, 1199829), (71, 844950), (75, 799886), (86, 697575), (129, 465050), (131, 457950), (142, 422475), (150, 399943), (213, 281650), (215, 279030), (258, 232525), (262, 228975), (355, 168990), (393, 152650), (426, 140825), (430, 139515), (645, 93010), (655, 91590), (710, 84495), (786, 76325), (1065, 56330), (1075, 55806), (1290, 46505), (1310, 45795), (1775, 33798), (1965, 30530), (2130, 28165), (2150, 27903), (3053, 19650), (3225, 18602), (3275, 18318), (3550, 16899), (3930, 15265), (5325, 11266), (5633, 10650), (6106, 9825), (6450, 9301), (6550, 9159)]