13248120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 40137120

約数和(自身を除く): 26889000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 977, 1130, 1356, 1695, 1954, 2260, 2712, 2931, 3390, 3908, 4520, 4885, 5862, 6780, 7816, 9770, 11724, 13560, 14655, 19540, 23448, 29310, 39080, 58620, 110401, 117240, 220802, 331203, 441604, 552005, 662406, 883208, 1104010, 1324812, 1656015, 2208020, 2649624, 3312030, 4416040, 6624060, 13248120]

約数ペア:

[(1, 13248120), (2, 6624060), (3, 4416040), (4, 3312030), (5, 2649624), (6, 2208020), (8, 1656015), (10, 1324812), (12, 1104010), (15, 883208), (20, 662406), (24, 552005), (30, 441604), (40, 331203), (60, 220802), (113, 117240), (120, 110401), (226, 58620), (339, 39080), (452, 29310), (565, 23448), (678, 19540), (904, 14655), (977, 13560), (1130, 11724), (1356, 9770), (1695, 7816), (1954, 6780), (2260, 5862), (2712, 4885), (2931, 4520), (3390, 3908)]