40492530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 115695216

約数和(自身を除く): 75202686

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 53, 65, 78, 90, 106, 117, 130, 159, 195, 234, 265, 318, 390, 477, 530, 585, 653, 689, 795, 954, 1170, 1306, 1378, 1590, 1959, 2067, 2385, 3265, 3445, 3918, 4134, 4770, 5877, 6201, 6530, 6890, 8489, 9795, 10335, 11754, 12402, 16978, 19590, 20670, 25467, 29385, 31005, 34609, 42445, 50934, 58770, 62010, 69218, 76401, 84890, 103827, 127335, 152802, 173045, 207654, 254670, 311481, 346090, 382005, 449917, 519135, 622962, 764010, 899834, 1038270, 1349751, 1557405, 2249585, 2699502, 3114810, 4049253, 4499170, 6748755, 8098506, 13497510, 20246265, 40492530]

約数ペア:

[(1, 40492530), (2, 20246265), (3, 13497510), (5, 8098506), (6, 6748755), (9, 4499170), (10, 4049253), (13, 3114810), (15, 2699502), (18, 2249585), (26, 1557405), (30, 1349751), (39, 1038270), (45, 899834), (53, 764010), (65, 622962), (78, 519135), (90, 449917), (106, 382005), (117, 346090), (130, 311481), (159, 254670), (195, 207654), (234, 173045), (265, 152802), (318, 127335), (390, 103827), (477, 84890), (530, 76401), (585, 69218), (653, 62010), (689, 58770), (795, 50934), (954, 42445), (1170, 34609), (1306, 31005), (1378, 29385), (1590, 25467), (1959, 20670), (2067, 19590), (2385, 16978), (3265, 12402), (3445, 11754), (3918, 10335), (4134, 9795), (4770, 8489), (5877, 6890), (6201, 6530)]