11025468180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1004141}}^1$

素因数の和:1004217

約数の個数: 72

約数和(自身を含む): 33992214984

約数和(自身を除く): 22966746804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 1004141, 2008282, 3012423, 4016564, 5020705, 6024846, 9037269, 10041410, 12049692, 15062115, 18074538, 20082820, 30124230, 36149076, 45186345, 60248460, 61252601, 90372690, 122505202, 180745380, 183757803, 245010404, 306263005, 367515606, 551273409, 612526010, 735031212, 918789015, 1102546818, 1225052020, 1837578030, 2205093636, 2756367045, 3675156060, 5512734090, 11025468180]

約数ペア:

[(1, 11025468180), (2, 5512734090), (3, 3675156060), (4, 2756367045), (5, 2205093636), (6, 1837578030), (9, 1225052020), (10, 1102546818), (12, 918789015), (15, 735031212), (18, 612526010), (20, 551273409), (30, 367515606), (36, 306263005), (45, 245010404), (60, 183757803), (61, 180745380), (90, 122505202), (122, 90372690), (180, 61252601), (183, 60248460), (244, 45186345), (305, 36149076), (366, 30124230), (549, 20082820), (610, 18074538), (732, 15062115), (915, 12049692), (1098, 10041410), (1220, 9037269), (1830, 6024846), (2196, 5020705), (2745, 4016564), (3660, 3012423), (5490, 2008282), (10980, 1004141)]