6992730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 80

約数和(自身を含む): 19209960

約数和(自身を除く): 12217230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 97, 135, 162, 178, 194, 267, 270, 291, 405, 445, 485, 534, 582, 801, 810, 873, 890, 970, 1335, 1455, 1602, 1746, 2403, 2619, 2670, 2910, 4005, 4365, 4806, 5238, 7209, 7857, 8010, 8633, 8730, 12015, 13095, 14418, 15714, 17266, 24030, 25899, 26190, 36045, 39285, 43165, 51798, 72090, 77697, 78570, 86330, 129495, 155394, 233091, 258990, 388485, 466182, 699273, 776970, 1165455, 1398546, 2330910, 3496365, 6992730]

約数ペア:

[(1, 6992730), (2, 3496365), (3, 2330910), (5, 1398546), (6, 1165455), (9, 776970), (10, 699273), (15, 466182), (18, 388485), (27, 258990), (30, 233091), (45, 155394), (54, 129495), (81, 86330), (89, 78570), (90, 77697), (97, 72090), (135, 51798), (162, 43165), (178, 39285), (194, 36045), (267, 26190), (270, 25899), (291, 24030), (405, 17266), (445, 15714), (485, 14418), (534, 13095), (582, 12015), (801, 8730), (810, 8633), (873, 8010), (890, 7857), (970, 7209), (1335, 5238), (1455, 4806), (1602, 4365), (1746, 4005), (2403, 2910), (2619, 2670)]