220361130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{222587}}^1$

素因数の和:222611

約数の個数: 48

約数和(自身を含む): 625027104

約数和(自身を除く): 404665974

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 222587, 445174, 667761, 1112935, 1335522, 2003283, 2225870, 2448457, 3338805, 4006566, 4896914, 6677610, 7345371, 10016415, 12242285, 14690742, 20032830, 22036113, 24484570, 36726855, 44072226, 73453710, 110180565, 220361130]

約数ペア:

[(1, 220361130), (2, 110180565), (3, 73453710), (5, 44072226), (6, 36726855), (9, 24484570), (10, 22036113), (11, 20032830), (15, 14690742), (18, 12242285), (22, 10016415), (30, 7345371), (33, 6677610), (45, 4896914), (55, 4006566), (66, 3338805), (90, 2448457), (99, 2225870), (110, 2003283), (165, 1335522), (198, 1112935), (330, 667761), (495, 445174), (990, 222587)]