2287754940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{15053}}^1$

素因数の和:15231

約数の個数: 96

約数和(自身を含む): 6828494400

約数和(自身を除く): 4540739460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 149, 170, 204, 255, 298, 340, 447, 510, 596, 745, 894, 1020, 1490, 1788, 2235, 2533, 2980, 4470, 5066, 7599, 8940, 10132, 12665, 15053, 15198, 25330, 30106, 30396, 37995, 45159, 50660, 60212, 75265, 75990, 90318, 150530, 151980, 180636, 225795, 255901, 301060, 451590, 511802, 767703, 903180, 1023604, 1279505, 1535406, 2242897, 2559010, 3070812, 3838515, 4485794, 5118020, 6728691, 7677030, 8971588, 11214485, 13457382, 15354060, 22428970, 26914764, 33643455, 38129249, 44857940, 67286910, 76258498, 114387747, 134573820, 152516996, 190646245, 228775494, 381292490, 457550988, 571938735, 762584980, 1143877470, 2287754940]

約数ペア:

[(1, 2287754940), (2, 1143877470), (3, 762584980), (4, 571938735), (5, 457550988), (6, 381292490), (10, 228775494), (12, 190646245), (15, 152516996), (17, 134573820), (20, 114387747), (30, 76258498), (34, 67286910), (51, 44857940), (60, 38129249), (68, 33643455), (85, 26914764), (102, 22428970), (149, 15354060), (170, 13457382), (204, 11214485), (255, 8971588), (298, 7677030), (340, 6728691), (447, 5118020), (510, 4485794), (596, 3838515), (745, 3070812), (894, 2559010), (1020, 2242897), (1490, 1535406), (1788, 1279505), (2235, 1023604), (2533, 903180), (2980, 767703), (4470, 511802), (5066, 451590), (7599, 301060), (8940, 255901), (10132, 225795), (12665, 180636), (15053, 151980), (15198, 150530), (25330, 90318), (30106, 75990), (30396, 75265), (37995, 60212), (45159, 50660)]