72663810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 180524160

約数和(自身を除く): 107860350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 61, 118, 122, 177, 183, 295, 305, 354, 366, 590, 610, 673, 885, 915, 1346, 1770, 1830, 2019, 3365, 3599, 4038, 6730, 7198, 10095, 10797, 17995, 20190, 21594, 35990, 39707, 41053, 53985, 79414, 82106, 107970, 119121, 123159, 198535, 205265, 238242, 246318, 397070, 410530, 595605, 615795, 1191210, 1231590, 2422127, 4844254, 7266381, 12110635, 14532762, 24221270, 36331905, 72663810]

約数ペア:

[(1, 72663810), (2, 36331905), (3, 24221270), (5, 14532762), (6, 12110635), (10, 7266381), (15, 4844254), (30, 2422127), (59, 1231590), (61, 1191210), (118, 615795), (122, 595605), (177, 410530), (183, 397070), (295, 246318), (305, 238242), (354, 205265), (366, 198535), (590, 123159), (610, 119121), (673, 107970), (885, 82106), (915, 79414), (1346, 53985), (1770, 41053), (1830, 39707), (2019, 35990), (3365, 21594), (3599, 20190), (4038, 17995), (6730, 10797), (7198, 10095)]