31903650930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2953}}^1\times {\mathrm{11617}}^1$

素因数の和:14611

約数の個数: 64

約数和(自身を含む): 79072293888

約数和(自身を除く): 47168642958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2953, 5906, 8859, 11617, 14765, 17718, 23234, 29530, 34851, 44295, 58085, 69702, 88590, 91543, 116170, 174255, 183086, 274629, 348510, 360127, 457715, 549258, 720254, 915430, 1080381, 1373145, 1800635, 2160762, 2746290, 3601270, 5401905, 10803810, 34305001, 68610002, 102915003, 171525005, 205830006, 343050010, 514575015, 1029150030, 1063455031, 2126910062, 3190365093, 5317275155, 6380730186, 10634550310, 15951825465, 31903650930]

約数ペア:

[(1, 31903650930), (2, 15951825465), (3, 10634550310), (5, 6380730186), (6, 5317275155), (10, 3190365093), (15, 2126910062), (30, 1063455031), (31, 1029150030), (62, 514575015), (93, 343050010), (155, 205830006), (186, 171525005), (310, 102915003), (465, 68610002), (930, 34305001), (2953, 10803810), (5906, 5401905), (8859, 3601270), (11617, 2746290), (14765, 2160762), (17718, 1800635), (23234, 1373145), (29530, 1080381), (34851, 915430), (44295, 720254), (58085, 549258), (69702, 457715), (88590, 360127), (91543, 348510), (116170, 274629), (174255, 183086)]