6901380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1667}}^1$

素因数の和:1705

約数の個数: 72

約数和(自身を含む): 21857472

約数和(自身を除く): 14956092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 1667, 2070, 3334, 4140, 5001, 6668, 8335, 10002, 15003, 16670, 20004, 25005, 30006, 33340, 38341, 50010, 60012, 75015, 76682, 100020, 115023, 150030, 153364, 191705, 230046, 300060, 345069, 383410, 460092, 575115, 690138, 766820, 1150230, 1380276, 1725345, 2300460, 3450690, 6901380]

約数ペア:

[(1, 6901380), (2, 3450690), (3, 2300460), (4, 1725345), (5, 1380276), (6, 1150230), (9, 766820), (10, 690138), (12, 575115), (15, 460092), (18, 383410), (20, 345069), (23, 300060), (30, 230046), (36, 191705), (45, 153364), (46, 150030), (60, 115023), (69, 100020), (90, 76682), (92, 75015), (115, 60012), (138, 50010), (180, 38341), (207, 33340), (230, 30006), (276, 25005), (345, 20004), (414, 16670), (460, 15003), (690, 10002), (828, 8335), (1035, 6668), (1380, 5001), (1667, 4140), (2070, 3334)]