7416278820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{134207}}^1$

素因数の和:134529

約数の個数: 72

約数和(自身を含む): 22569490944

約数和(自身を除く): 15153212124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 307, 614, 921, 1228, 1535, 1842, 2763, 3070, 3684, 4605, 5526, 6140, 9210, 11052, 13815, 18420, 27630, 55260, 134207, 268414, 402621, 536828, 671035, 805242, 1207863, 1342070, 1610484, 2013105, 2415726, 2684140, 4026210, 4831452, 6039315, 8052420, 12078630, 24157260, 41201549, 82403098, 123604647, 164806196, 206007745, 247209294, 370813941, 412015490, 494418588, 618023235, 741627882, 824030980, 1236046470, 1483255764, 1854069705, 2472092940, 3708139410, 7416278820]

約数ペア:

[(1, 7416278820), (2, 3708139410), (3, 2472092940), (4, 1854069705), (5, 1483255764), (6, 1236046470), (9, 824030980), (10, 741627882), (12, 618023235), (15, 494418588), (18, 412015490), (20, 370813941), (30, 247209294), (36, 206007745), (45, 164806196), (60, 123604647), (90, 82403098), (180, 41201549), (307, 24157260), (614, 12078630), (921, 8052420), (1228, 6039315), (1535, 4831452), (1842, 4026210), (2763, 2684140), (3070, 2415726), (3684, 2013105), (4605, 1610484), (5526, 1342070), (6140, 1207863), (9210, 805242), (11052, 671035), (13815, 536828), (18420, 402621), (27630, 268414), (55260, 134207)]