58405060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1061

約数の個数: 72

約数和(自身を含む): 145162584

約数和(自身を除く): 86757524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 61, 70, 98, 122, 140, 196, 244, 245, 305, 427, 490, 610, 854, 977, 980, 1220, 1708, 1954, 2135, 2989, 3908, 4270, 4885, 5978, 6839, 8540, 9770, 11956, 13678, 14945, 19540, 27356, 29890, 34195, 47873, 59597, 59780, 68390, 95746, 119194, 136780, 191492, 238388, 239365, 297985, 417179, 478730, 595970, 834358, 957460, 1191940, 1668716, 2085895, 2920253, 4171790, 5840506, 8343580, 11681012, 14601265, 29202530, 58405060]

約数ペア:

[(1, 58405060), (2, 29202530), (4, 14601265), (5, 11681012), (7, 8343580), (10, 5840506), (14, 4171790), (20, 2920253), (28, 2085895), (35, 1668716), (49, 1191940), (61, 957460), (70, 834358), (98, 595970), (122, 478730), (140, 417179), (196, 297985), (244, 239365), (245, 238388), (305, 191492), (427, 136780), (490, 119194), (610, 95746), (854, 68390), (977, 59780), (980, 59597), (1220, 47873), (1708, 34195), (1954, 29890), (2135, 27356), (2989, 19540), (3908, 14945), (4270, 13678), (4885, 11956), (5978, 9770), (6839, 8540)]