52437510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 149385600

約数和(自身を除く): 96948090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 37, 45, 54, 58, 74, 87, 90, 111, 135, 145, 174, 181, 185, 222, 261, 270, 290, 333, 362, 370, 435, 522, 543, 555, 666, 783, 870, 905, 999, 1073, 1086, 1110, 1305, 1566, 1629, 1665, 1810, 1998, 2146, 2610, 2715, 3219, 3258, 3330, 3915, 4887, 4995, 5249, 5365, 5430, 6438, 6697, 7830, 8145, 9657, 9774, 9990, 10498, 10730, 13394, 15747, 16095, 16290, 19314, 20091, 24435, 26245, 28971, 31494, 32190, 33485, 40182, 47241, 48285, 48870, 52490, 57942, 60273, 66970, 78735, 94482, 96570, 100455, 120546, 141723, 144855, 157470, 180819, 194213, 200910, 236205, 283446, 289710, 301365, 361638, 388426, 472410, 582639, 602730, 708615, 904095, 971065, 1165278, 1417230, 1747917, 1808190, 1942130, 2913195, 3495834, 5243751, 5826390, 8739585, 10487502, 17479170, 26218755, 52437510]

約数ペア:

[(1, 52437510), (2, 26218755), (3, 17479170), (5, 10487502), (6, 8739585), (9, 5826390), (10, 5243751), (15, 3495834), (18, 2913195), (27, 1942130), (29, 1808190), (30, 1747917), (37, 1417230), (45, 1165278), (54, 971065), (58, 904095), (74, 708615), (87, 602730), (90, 582639), (111, 472410), (135, 388426), (145, 361638), (174, 301365), (181, 289710), (185, 283446), (222, 236205), (261, 200910), (270, 194213), (290, 180819), (333, 157470), (362, 144855), (370, 141723), (435, 120546), (522, 100455), (543, 96570), (555, 94482), (666, 78735), (783, 66970), (870, 60273), (905, 57942), (999, 52490), (1073, 48870), (1086, 48285), (1110, 47241), (1305, 40182), (1566, 33485), (1629, 32190), (1665, 31494), (1810, 28971), (1998, 26245), (2146, 24435), (2610, 20091), (2715, 19314), (3219, 16290), (3258, 16095), (3330, 15747), (3915, 13394), (4887, 10730), (4995, 10498), (5249, 9990), (5365, 9774), (5430, 9657), (6438, 8145), (6697, 7830)]