13913160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 44176320

約数和(自身を除く): 30263160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 71, 92, 115, 120, 138, 142, 184, 213, 230, 276, 284, 345, 355, 426, 460, 552, 568, 690, 710, 852, 920, 1065, 1380, 1420, 1633, 1704, 2130, 2760, 2840, 3266, 4260, 4899, 5041, 6532, 8165, 8520, 9798, 10082, 13064, 15123, 16330, 19596, 20164, 24495, 25205, 30246, 32660, 39192, 40328, 48990, 50410, 60492, 65320, 75615, 97980, 100820, 115943, 120984, 151230, 195960, 201640, 231886, 302460, 347829, 463772, 579715, 604920, 695658, 927544, 1159430, 1391316, 1739145, 2318860, 2782632, 3478290, 4637720, 6956580, 13913160]

約数ペア:

[(1, 13913160), (2, 6956580), (3, 4637720), (4, 3478290), (5, 2782632), (6, 2318860), (8, 1739145), (10, 1391316), (12, 1159430), (15, 927544), (20, 695658), (23, 604920), (24, 579715), (30, 463772), (40, 347829), (46, 302460), (60, 231886), (69, 201640), (71, 195960), (92, 151230), (115, 120984), (120, 115943), (138, 100820), (142, 97980), (184, 75615), (213, 65320), (230, 60492), (276, 50410), (284, 48990), (345, 40328), (355, 39192), (426, 32660), (460, 30246), (552, 25205), (568, 24495), (690, 20164), (710, 19596), (852, 16330), (920, 15123), (1065, 13064), (1380, 10082), (1420, 9798), (1633, 8520), (1704, 8165), (2130, 6532), (2760, 5041), (2840, 4899), (3266, 4260)]