1560312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 4553640

約数和(自身を除く): 2993328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1667, 3334, 5001, 6668, 10002, 13336, 15003, 20004, 21671, 30006, 40008, 43342, 60012, 65013, 86684, 120024, 130026, 173368, 195039, 260052, 390078, 520104, 780156, 1560312]

約数ペア:

[(1, 1560312), (2, 780156), (3, 520104), (4, 390078), (6, 260052), (8, 195039), (9, 173368), (12, 130026), (13, 120024), (18, 86684), (24, 65013), (26, 60012), (36, 43342), (39, 40008), (52, 30006), (72, 21671), (78, 20004), (104, 15003), (117, 13336), (156, 10002), (234, 6668), (312, 5001), (468, 3334), (936, 1667)]