65339460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:835

約数の個数: 120

約数和(自身を含む): 209114136

約数和(自身を除く): 143774676

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, 636, 761, 795, 810, 954, 1060, 1431, 1522, 1590, 1620, 1908, 2283, 2385, 2862, 3044, 3180, 3805, 4293, 4566, 4770, 5724, 6849, 7155, 7610, 8586, 9132, 9540, 11415, 13698, 14310, 15220, 17172, 20547, 21465, 22830, 27396, 28620, 34245, 40333, 41094, 42930, 45660, 61641, 68490, 80666, 82188, 85860, 102735, 120999, 123282, 136980, 161332, 201665, 205470, 241998, 246564, 308205, 362997, 403330, 410940, 483996, 604995, 616410, 725994, 806660, 1088991, 1209990, 1232820, 1451988, 1814985, 2177982, 2419980, 3266973, 3629970, 4355964, 5444955, 6533946, 7259940, 10889910, 13067892, 16334865, 21779820, 32669730, 65339460]

約数ペア:

[(1, 65339460), (2, 32669730), (3, 21779820), (4, 16334865), (5, 13067892), (6, 10889910), (9, 7259940), (10, 6533946), (12, 5444955), (15, 4355964), (18, 3629970), (20, 3266973), (27, 2419980), (30, 2177982), (36, 1814985), (45, 1451988), (53, 1232820), (54, 1209990), (60, 1088991), (81, 806660), (90, 725994), (106, 616410), (108, 604995), (135, 483996), (159, 410940), (162, 403330), (180, 362997), (212, 308205), (265, 246564), (270, 241998), (318, 205470), (324, 201665), (405, 161332), (477, 136980), (530, 123282), (540, 120999), (636, 102735), (761, 85860), (795, 82188), (810, 80666), (954, 68490), (1060, 61641), (1431, 45660), (1522, 42930), (1590, 41094), (1620, 40333), (1908, 34245), (2283, 28620), (2385, 27396), (2862, 22830), (3044, 21465), (3180, 20547), (3805, 17172), (4293, 15220), (4566, 14310), (4770, 13698), (5724, 11415), (6849, 9540), (7155, 9132), (7610, 8586)]