33625980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2203

約数の個数: 72

約数和(自身を含む): 103194000

約数和(自身を除く): 69568020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2099, 2670, 3204, 4005, 4198, 5340, 6297, 8010, 8396, 10495, 12594, 16020, 18891, 20990, 25188, 31485, 37782, 41980, 62970, 75564, 94455, 125940, 186811, 188910, 373622, 377820, 560433, 747244, 934055, 1120866, 1681299, 1868110, 2241732, 2802165, 3362598, 3736220, 5604330, 6725196, 8406495, 11208660, 16812990, 33625980]

約数ペア:

[(1, 33625980), (2, 16812990), (3, 11208660), (4, 8406495), (5, 6725196), (6, 5604330), (9, 3736220), (10, 3362598), (12, 2802165), (15, 2241732), (18, 1868110), (20, 1681299), (30, 1120866), (36, 934055), (45, 747244), (60, 560433), (89, 377820), (90, 373622), (178, 188910), (180, 186811), (267, 125940), (356, 94455), (445, 75564), (534, 62970), (801, 41980), (890, 37782), (1068, 31485), (1335, 25188), (1602, 20990), (1780, 18891), (2099, 16020), (2670, 12594), (3204, 10495), (4005, 8396), (4198, 8010), (5340, 6297)]