30365820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1132

約数の個数: 96

約数和(自身を含む): 96344640

約数和(自身を除く): 65978820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1061, 1431, 1590, 1908, 2122, 2385, 2862, 3180, 3183, 4244, 4770, 5305, 5724, 6366, 7155, 9540, 9549, 10610, 12732, 14310, 15915, 19098, 21220, 28620, 28647, 31830, 38196, 47745, 56233, 57294, 63660, 95490, 112466, 114588, 143235, 168699, 190980, 224932, 281165, 286470, 337398, 506097, 562330, 572940, 674796, 843495, 1012194, 1124660, 1518291, 1686990, 2024388, 2530485, 3036582, 3373980, 5060970, 6073164, 7591455, 10121940, 15182910, 30365820]

約数ペア:

[(1, 30365820), (2, 15182910), (3, 10121940), (4, 7591455), (5, 6073164), (6, 5060970), (9, 3373980), (10, 3036582), (12, 2530485), (15, 2024388), (18, 1686990), (20, 1518291), (27, 1124660), (30, 1012194), (36, 843495), (45, 674796), (53, 572940), (54, 562330), (60, 506097), (90, 337398), (106, 286470), (108, 281165), (135, 224932), (159, 190980), (180, 168699), (212, 143235), (265, 114588), (270, 112466), (318, 95490), (477, 63660), (530, 57294), (540, 56233), (636, 47745), (795, 38196), (954, 31830), (1060, 28647), (1061, 28620), (1431, 21220), (1590, 19098), (1908, 15915), (2122, 14310), (2385, 12732), (2862, 10610), (3180, 9549), (3183, 9540), (4244, 7155), (4770, 6366), (5305, 5724)]