16775970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 43110144

約数和(自身を除く): 26334174

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 115, 123, 138, 205, 230, 246, 345, 410, 593, 615, 690, 943, 1186, 1230, 1779, 1886, 2829, 2965, 3558, 4715, 5658, 5930, 8895, 9430, 13639, 14145, 17790, 24313, 27278, 28290, 40917, 48626, 68195, 72939, 81834, 121565, 136390, 145878, 204585, 243130, 364695, 409170, 559199, 729390, 1118398, 1677597, 2795995, 3355194, 5591990, 8387985, 16775970]

約数ペア:

[(1, 16775970), (2, 8387985), (3, 5591990), (5, 3355194), (6, 2795995), (10, 1677597), (15, 1118398), (23, 729390), (30, 559199), (41, 409170), (46, 364695), (69, 243130), (82, 204585), (115, 145878), (123, 136390), (138, 121565), (205, 81834), (230, 72939), (246, 68195), (345, 48626), (410, 40917), (593, 28290), (615, 27278), (690, 24313), (943, 17790), (1186, 14145), (1230, 13639), (1779, 9430), (1886, 8895), (2829, 5930), (2965, 5658), (3558, 4715)]