1681036650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{162419}}^1$

素因数の和:162460

約数の個数: 72

約数和(自身を含む): 4712778720

約数和(自身を除く): 3031742070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 10350, 162419, 324838, 487257, 812095, 974514, 1461771, 1624190, 2436285, 2923542, 3735637, 4060475, 4872570, 7308855, 7471274, 8120950, 11206911, 12181425, 14617710, 18678185, 22413822, 24362850, 33620733, 36544275, 37356370, 56034555, 67241466, 73088550, 93390925, 112069110, 168103665, 186781850, 280172775, 336207330, 560345550, 840518325, 1681036650]

約数ペア:

[(1, 1681036650), (2, 840518325), (3, 560345550), (5, 336207330), (6, 280172775), (9, 186781850), (10, 168103665), (15, 112069110), (18, 93390925), (23, 73088550), (25, 67241466), (30, 56034555), (45, 37356370), (46, 36544275), (50, 33620733), (69, 24362850), (75, 22413822), (90, 18678185), (115, 14617710), (138, 12181425), (150, 11206911), (207, 8120950), (225, 7471274), (230, 7308855), (345, 4872570), (414, 4060475), (450, 3735637), (575, 2923542), (690, 2436285), (1035, 1624190), (1150, 1461771), (1725, 974514), (2070, 812095), (3450, 487257), (5175, 324838), (10350, 162419)]