7233990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 18213120

約数和(自身を除く): 10979130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 61, 67, 118, 122, 134, 177, 183, 201, 295, 305, 335, 354, 366, 402, 590, 610, 670, 885, 915, 1005, 1770, 1830, 2010, 3599, 3953, 4087, 7198, 7906, 8174, 10797, 11859, 12261, 17995, 19765, 20435, 21594, 23718, 24522, 35990, 39530, 40870, 53985, 59295, 61305, 107970, 118590, 122610, 241133, 482266, 723399, 1205665, 1446798, 2411330, 3616995, 7233990]

約数ペア:

[(1, 7233990), (2, 3616995), (3, 2411330), (5, 1446798), (6, 1205665), (10, 723399), (15, 482266), (30, 241133), (59, 122610), (61, 118590), (67, 107970), (118, 61305), (122, 59295), (134, 53985), (177, 40870), (183, 39530), (201, 35990), (295, 24522), (305, 23718), (335, 21594), (354, 20435), (366, 19765), (402, 17995), (590, 12261), (610, 11859), (670, 10797), (885, 8174), (915, 7906), (1005, 7198), (1770, 4087), (1830, 3953), (2010, 3599)]