693595890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1931}}^1$

素因数の和:2264

約数の個数: 96

約数和(自身を含む): 1949403456

約数和(自身を除く): 1255807566

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 307, 390, 585, 614, 921, 1170, 1535, 1842, 1931, 2763, 3070, 3862, 3991, 4605, 5526, 5793, 7982, 9210, 9655, 11586, 11973, 13815, 17379, 19310, 19955, 23946, 25103, 27630, 28965, 34758, 35919, 39910, 50206, 57930, 59865, 71838, 75309, 86895, 119730, 125515, 150618, 173790, 179595, 225927, 251030, 359190, 376545, 451854, 592817, 753090, 1129635, 1185634, 1778451, 2259270, 2964085, 3556902, 5335353, 5928170, 7706621, 8892255, 10670706, 15413242, 17784510, 23119863, 26676765, 38533105, 46239726, 53353530, 69359589, 77066210, 115599315, 138719178, 231198630, 346797945, 693595890]

約数ペア:

[(1, 693595890), (2, 346797945), (3, 231198630), (5, 138719178), (6, 115599315), (9, 77066210), (10, 69359589), (13, 53353530), (15, 46239726), (18, 38533105), (26, 26676765), (30, 23119863), (39, 17784510), (45, 15413242), (65, 10670706), (78, 8892255), (90, 7706621), (117, 5928170), (130, 5335353), (195, 3556902), (234, 2964085), (307, 2259270), (390, 1778451), (585, 1185634), (614, 1129635), (921, 753090), (1170, 592817), (1535, 451854), (1842, 376545), (1931, 359190), (2763, 251030), (3070, 225927), (3862, 179595), (3991, 173790), (4605, 150618), (5526, 125515), (5793, 119730), (7982, 86895), (9210, 75309), (9655, 71838), (11586, 59865), (11973, 57930), (13815, 50206), (17379, 39910), (19310, 35919), (19955, 34758), (23946, 28965), (25103, 27630)]