153113820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 442532160

約数和(自身を除く): 289418340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 89, 106, 159, 178, 212, 265, 267, 318, 356, 445, 530, 534, 541, 636, 795, 890, 1060, 1068, 1082, 1335, 1590, 1623, 1780, 2164, 2670, 2705, 3180, 3246, 4717, 5340, 5410, 6492, 8115, 9434, 10820, 14151, 16230, 18868, 23585, 28302, 28673, 32460, 47170, 48149, 56604, 57346, 70755, 86019, 94340, 96298, 114692, 141510, 143365, 144447, 172038, 192596, 240745, 283020, 286730, 288894, 344076, 430095, 481490, 573460, 577788, 722235, 860190, 962980, 1444470, 1720380, 2551897, 2888940, 5103794, 7655691, 10207588, 12759485, 15311382, 25518970, 30622764, 38278455, 51037940, 76556910, 153113820]

約数ペア:

[(1, 153113820), (2, 76556910), (3, 51037940), (4, 38278455), (5, 30622764), (6, 25518970), (10, 15311382), (12, 12759485), (15, 10207588), (20, 7655691), (30, 5103794), (53, 2888940), (60, 2551897), (89, 1720380), (106, 1444470), (159, 962980), (178, 860190), (212, 722235), (265, 577788), (267, 573460), (318, 481490), (356, 430095), (445, 344076), (530, 288894), (534, 286730), (541, 283020), (636, 240745), (795, 192596), (890, 172038), (1060, 144447), (1068, 143365), (1082, 141510), (1335, 114692), (1590, 96298), (1623, 94340), (1780, 86019), (2164, 70755), (2670, 57346), (2705, 56604), (3180, 48149), (3246, 47170), (4717, 32460), (5340, 28673), (5410, 28302), (6492, 23585), (8115, 18868), (9434, 16230), (10820, 14151)]