300307236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 745565184

約数和(自身を除く): 445257948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 181, 228, 361, 362, 383, 543, 722, 724, 766, 1083, 1086, 1149, 1444, 1532, 2166, 2172, 2298, 3439, 4332, 4596, 6878, 7277, 10317, 13756, 14554, 20634, 21831, 29108, 41268, 43662, 65341, 69323, 87324, 130682, 138263, 138646, 196023, 207969, 261364, 276526, 277292, 392046, 414789, 415938, 553052, 784092, 829578, 831876, 1317137, 1659156, 2634274, 3951411, 5268548, 7902822, 15805644, 25025603, 50051206, 75076809, 100102412, 150153618, 300307236]

約数ペア:

[(1, 300307236), (2, 150153618), (3, 100102412), (4, 75076809), (6, 50051206), (12, 25025603), (19, 15805644), (38, 7902822), (57, 5268548), (76, 3951411), (114, 2634274), (181, 1659156), (228, 1317137), (361, 831876), (362, 829578), (383, 784092), (543, 553052), (722, 415938), (724, 414789), (766, 392046), (1083, 277292), (1086, 276526), (1149, 261364), (1444, 207969), (1532, 196023), (2166, 138646), (2172, 138263), (2298, 130682), (3439, 87324), (4332, 69323), (4596, 65341), (6878, 43662), (7277, 41268), (10317, 29108), (13756, 21831), (14554, 20634)]