30625602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 75479040

約数和(自身を除く): 44853438

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 102, 118, 119, 177, 238, 354, 357, 413, 714, 727, 826, 1003, 1239, 1454, 2006, 2181, 2478, 3009, 4362, 5089, 6018, 7021, 10178, 12359, 14042, 15267, 21063, 24718, 30534, 37077, 42126, 42893, 74154, 85786, 86513, 128679, 173026, 257358, 259539, 300251, 519078, 600502, 729181, 900753, 1458362, 1801506, 2187543, 4375086, 5104267, 10208534, 15312801, 30625602]

約数ペア:

[(1, 30625602), (2, 15312801), (3, 10208534), (6, 5104267), (7, 4375086), (14, 2187543), (17, 1801506), (21, 1458362), (34, 900753), (42, 729181), (51, 600502), (59, 519078), (102, 300251), (118, 259539), (119, 257358), (177, 173026), (238, 128679), (354, 86513), (357, 85786), (413, 74154), (714, 42893), (727, 42126), (826, 37077), (1003, 30534), (1239, 24718), (1454, 21063), (2006, 15267), (2181, 14042), (2478, 12359), (3009, 10178), (4362, 7021), (5089, 6018)]