1142539230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{320039}}^1$

素因数の和:320073

約数の個数: 64

約数和(自身を含む): 3318174720

約数和(自身を除く): 2175635490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 320039, 640078, 960117, 1600195, 1920234, 2240273, 3200390, 4480546, 4800585, 5440663, 6720819, 9601170, 10881326, 11201365, 13441638, 16321989, 22402730, 27203315, 32643978, 33604095, 38084641, 54406630, 67208190, 76169282, 81609945, 114253923, 163219890, 190423205, 228507846, 380846410, 571269615, 1142539230]

約数ペア:

[(1, 1142539230), (2, 571269615), (3, 380846410), (5, 228507846), (6, 190423205), (7, 163219890), (10, 114253923), (14, 81609945), (15, 76169282), (17, 67208190), (21, 54406630), (30, 38084641), (34, 33604095), (35, 32643978), (42, 27203315), (51, 22402730), (70, 16321989), (85, 13441638), (102, 11201365), (105, 10881326), (119, 9601170), (170, 6720819), (210, 5440663), (238, 4800585), (255, 4480546), (357, 3200390), (510, 2240273), (595, 1920234), (714, 1600195), (1190, 960117), (1785, 640078), (3570, 320039)]