8045374095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{6131}}^1$

素因数の和:6405

約数の個数: 72

約数和(自身を含む): 15394435056

約数和(自身を除く): 7349060961

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 241, 363, 495, 605, 723, 1089, 1205, 1815, 2169, 2651, 3615, 5445, 6131, 7953, 10845, 13255, 18393, 23859, 29161, 30655, 39765, 55179, 67441, 87483, 91965, 119295, 145805, 202323, 262449, 275895, 337205, 437415, 606969, 741851, 1011615, 1312245, 1477571, 2225553, 3034845, 3709255, 4432713, 6676659, 7387855, 11127765, 13298139, 16253281, 22163565, 33383295, 48759843, 66490695, 81266405, 146279529, 178786091, 243799215, 536358273, 731397645, 893930455, 1609074819, 2681791365, 8045374095]

約数ペア:

[(1, 8045374095), (3, 2681791365), (5, 1609074819), (9, 893930455), (11, 731397645), (15, 536358273), (33, 243799215), (45, 178786091), (55, 146279529), (99, 81266405), (121, 66490695), (165, 48759843), (241, 33383295), (363, 22163565), (495, 16253281), (605, 13298139), (723, 11127765), (1089, 7387855), (1205, 6676659), (1815, 4432713), (2169, 3709255), (2651, 3034845), (3615, 2225553), (5445, 1477571), (6131, 1312245), (7953, 1011615), (10845, 741851), (13255, 606969), (18393, 437415), (23859, 337205), (29161, 275895), (30655, 262449), (39765, 202323), (55179, 145805), (67441, 119295), (87483, 91965)]