54177660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:705

約数の個数: 120

約数和(自身を含む): 173438496

約数和(自身を除く): 119260836

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, 477, 530, 540, 631, 636, 795, 810, 954, 1060, 1262, 1431, 1590, 1620, 1893, 1908, 2385, 2524, 2862, 3155, 3180, 3786, 4293, 4770, 5679, 5724, 6310, 7155, 7572, 8586, 9465, 9540, 11358, 12620, 14310, 17037, 17172, 18930, 21465, 22716, 28395, 28620, 33443, 34074, 37860, 42930, 51111, 56790, 66886, 68148, 85185, 85860, 100329, 102222, 113580, 133772, 167215, 170370, 200658, 204444, 255555, 300987, 334430, 340740, 401316, 501645, 511110, 601974, 668860, 902961, 1003290, 1022220, 1203948, 1504935, 1805922, 2006580, 2708883, 3009870, 3611844, 4514805, 5417766, 6019740, 9029610, 10835532, 13544415, 18059220, 27088830, 54177660]

約数ペア:

[(1, 54177660), (2, 27088830), (3, 18059220), (4, 13544415), (5, 10835532), (6, 9029610), (9, 6019740), (10, 5417766), (12, 4514805), (15, 3611844), (18, 3009870), (20, 2708883), (27, 2006580), (30, 1805922), (36, 1504935), (45, 1203948), (53, 1022220), (54, 1003290), (60, 902961), (81, 668860), (90, 601974), (106, 511110), (108, 501645), (135, 401316), (159, 340740), (162, 334430), (180, 300987), (212, 255555), (265, 204444), (270, 200658), (318, 170370), (324, 167215), (405, 133772), (477, 113580), (530, 102222), (540, 100329), (631, 85860), (636, 85185), (795, 68148), (810, 66886), (954, 56790), (1060, 51111), (1262, 42930), (1431, 37860), (1590, 34074), (1620, 33443), (1893, 28620), (1908, 28395), (2385, 22716), (2524, 21465), (2862, 18930), (3155, 17172), (3180, 17037), (3786, 14310), (4293, 12620), (4770, 11358), (5679, 9540), (5724, 9465), (6310, 8586), (7155, 7572)]