13416180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7213}}^1$

素因数の和:7256

約数の個数: 48

約数和(自身を含む): 38782464

約数和(自身を除く): 25366284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 7213, 14426, 21639, 28852, 36065, 43278, 72130, 86556, 108195, 144260, 216390, 223603, 432780, 447206, 670809, 894412, 1118015, 1341618, 2236030, 2683236, 3354045, 4472060, 6708090, 13416180]

約数ペア:

[(1, 13416180), (2, 6708090), (3, 4472060), (4, 3354045), (5, 2683236), (6, 2236030), (10, 1341618), (12, 1118015), (15, 894412), (20, 670809), (30, 447206), (31, 432780), (60, 223603), (62, 216390), (93, 144260), (124, 108195), (155, 86556), (186, 72130), (310, 43278), (372, 36065), (465, 28852), (620, 21639), (930, 14426), (1860, 7213)]