227123910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 709974720

約数和(自身を除く): 482850810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 153, 170, 171, 190, 195, 221, 234, 247, 255, 285, 306, 323, 342, 390, 442, 494, 510, 570, 585, 601, 646, 663, 741, 765, 855, 969, 1105, 1170, 1202, 1235, 1326, 1482, 1530, 1615, 1710, 1803, 1938, 1989, 2210, 2223, 2470, 2907, 3005, 3230, 3315, 3606, 3705, 3978, 4199, 4446, 4845, 5409, 5814, 6010, 6630, 7410, 7813, 8398, 9015, 9690, 9945, 10217, 10818, 11115, 11419, 12597, 14535, 15626, 18030, 19890, 20434, 20995, 22230, 22838, 23439, 25194, 27045, 29070, 30651, 34257, 37791, 39065, 41990, 46878, 51085, 54090, 57095, 61302, 62985, 68514, 70317, 75582, 78130, 91953, 102170, 102771, 114190, 117195, 125970, 132821, 140634, 148447, 153255, 171285, 183906, 188955, 194123, 205542, 234390, 265642, 296894, 306510, 342570, 351585, 377910, 388246, 398463, 445341, 459765, 513855, 582369, 664105, 703170, 742235, 796926, 890682, 919530, 970615, 1027710, 1164738, 1195389, 1328210, 1336023, 1484470, 1747107, 1941230, 1992315, 2226705, 2390778, 2523599, 2672046, 2911845, 3494214, 3984630, 4453410, 5047198, 5823690, 5976945, 6680115, 7570797, 8735535, 11953890, 12617995, 13360230, 15141594, 17471070, 22712391, 25235990, 37853985, 45424782, 75707970, 113561955, 227123910]

約数ペア:

[(1, 227123910), (2, 113561955), (3, 75707970), (5, 45424782), (6, 37853985), (9, 25235990), (10, 22712391), (13, 17471070), (15, 15141594), (17, 13360230), (18, 12617995), (19, 11953890), (26, 8735535), (30, 7570797), (34, 6680115), (38, 5976945), (39, 5823690), (45, 5047198), (51, 4453410), (57, 3984630), (65, 3494214), (78, 2911845), (85, 2672046), (90, 2523599), (95, 2390778), (102, 2226705), (114, 1992315), (117, 1941230), (130, 1747107), (153, 1484470), (170, 1336023), (171, 1328210), (190, 1195389), (195, 1164738), (221, 1027710), (234, 970615), (247, 919530), (255, 890682), (285, 796926), (306, 742235), (323, 703170), (342, 664105), (390, 582369), (442, 513855), (494, 459765), (510, 445341), (570, 398463), (585, 388246), (601, 377910), (646, 351585), (663, 342570), (741, 306510), (765, 296894), (855, 265642), (969, 234390), (1105, 205542), (1170, 194123), (1202, 188955), (1235, 183906), (1326, 171285), (1482, 153255), (1530, 148447), (1615, 140634), (1710, 132821), (1803, 125970), (1938, 117195), (1989, 114190), (2210, 102771), (2223, 102170), (2470, 91953), (2907, 78130), (3005, 75582), (3230, 70317), (3315, 68514), (3606, 62985), (3705, 61302), (3978, 57095), (4199, 54090), (4446, 51085), (4845, 46878), (5409, 41990), (5814, 39065), (6010, 37791), (6630, 34257), (7410, 30651), (7813, 29070), (8398, 27045), (9015, 25194), (9690, 23439), (9945, 22838), (10217, 22230), (10818, 20995), (11115, 20434), (11419, 19890), (12597, 18030), (14535, 15626)]