40096620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:541

約数の個数: 120

約数和(自身を含む): 128432304

約数和(自身を除く): 88335684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 467, 477, 530, 540, 636, 795, 810, 934, 954, 1060, 1401, 1431, 1590, 1620, 1868, 1908, 2335, 2385, 2802, 2862, 3180, 4203, 4293, 4670, 4770, 5604, 5724, 7005, 7155, 8406, 8586, 9340, 9540, 12609, 14010, 14310, 16812, 17172, 21015, 21465, 24751, 25218, 28020, 28620, 37827, 42030, 42930, 49502, 50436, 63045, 74253, 75654, 84060, 85860, 99004, 123755, 126090, 148506, 151308, 189135, 222759, 247510, 252180, 297012, 371265, 378270, 445518, 495020, 668277, 742530, 756540, 891036, 1113795, 1336554, 1485060, 2004831, 2227590, 2673108, 3341385, 4009662, 4455180, 6682770, 8019324, 10024155, 13365540, 20048310, 40096620]

約数ペア:

[(1, 40096620), (2, 20048310), (3, 13365540), (4, 10024155), (5, 8019324), (6, 6682770), (9, 4455180), (10, 4009662), (12, 3341385), (15, 2673108), (18, 2227590), (20, 2004831), (27, 1485060), (30, 1336554), (36, 1113795), (45, 891036), (53, 756540), (54, 742530), (60, 668277), (81, 495020), (90, 445518), (106, 378270), (108, 371265), (135, 297012), (159, 252180), (162, 247510), (180, 222759), (212, 189135), (265, 151308), (270, 148506), (318, 126090), (324, 123755), (405, 99004), (467, 85860), (477, 84060), (530, 75654), (540, 74253), (636, 63045), (795, 50436), (810, 49502), (934, 42930), (954, 42030), (1060, 37827), (1401, 28620), (1431, 28020), (1590, 25218), (1620, 24751), (1868, 21465), (1908, 21015), (2335, 17172), (2385, 16812), (2802, 14310), (2862, 14010), (3180, 12609), (4203, 9540), (4293, 9340), (4670, 8586), (4770, 8406), (5604, 7155), (5724, 7005)]