27715050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{509}}^1$

素因数の和:549

約数の個数: 108

約数和(自身を含む): 82006470

約数和(自身を除く): 54291420

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 121, 150, 165, 198, 225, 242, 275, 330, 363, 450, 495, 509, 550, 605, 726, 825, 990, 1018, 1089, 1210, 1527, 1650, 1815, 2178, 2475, 2545, 3025, 3054, 3630, 4581, 4950, 5090, 5445, 5599, 6050, 7635, 9075, 9162, 10890, 11198, 12725, 15270, 16797, 18150, 22905, 25450, 27225, 27995, 33594, 38175, 45810, 50391, 54450, 55990, 61589, 76350, 83985, 100782, 114525, 123178, 139975, 167970, 184767, 229050, 251955, 279950, 307945, 369534, 419925, 503910, 554301, 615890, 839850, 923835, 1108602, 1259775, 1539725, 1847670, 2519550, 2771505, 3079450, 4619175, 5543010, 9238350, 13857525, 27715050]

約数ペア:

[(1, 27715050), (2, 13857525), (3, 9238350), (5, 5543010), (6, 4619175), (9, 3079450), (10, 2771505), (11, 2519550), (15, 1847670), (18, 1539725), (22, 1259775), (25, 1108602), (30, 923835), (33, 839850), (45, 615890), (50, 554301), (55, 503910), (66, 419925), (75, 369534), (90, 307945), (99, 279950), (110, 251955), (121, 229050), (150, 184767), (165, 167970), (198, 139975), (225, 123178), (242, 114525), (275, 100782), (330, 83985), (363, 76350), (450, 61589), (495, 55990), (509, 54450), (550, 50391), (605, 45810), (726, 38175), (825, 33594), (990, 27995), (1018, 27225), (1089, 25450), (1210, 22905), (1527, 18150), (1650, 16797), (1815, 15270), (2178, 12725), (2475, 11198), (2545, 10890), (3025, 9162), (3054, 9075), (3630, 7635), (4581, 6050), (4950, 5599), (5090, 5445)]