34530980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 84013440

約数和(自身を除く): 49482460

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 121, 190, 209, 220, 242, 380, 418, 484, 605, 751, 836, 1045, 1210, 1502, 2090, 2299, 2420, 3004, 3755, 4180, 4598, 7510, 8261, 9196, 11495, 14269, 15020, 16522, 22990, 28538, 33044, 41305, 45980, 57076, 71345, 82610, 90871, 142690, 156959, 165220, 181742, 285380, 313918, 363484, 454355, 627836, 784795, 908710, 1569590, 1726549, 1817420, 3139180, 3453098, 6906196, 8632745, 17265490, 34530980]

約数ペア:

[(1, 34530980), (2, 17265490), (4, 8632745), (5, 6906196), (10, 3453098), (11, 3139180), (19, 1817420), (20, 1726549), (22, 1569590), (38, 908710), (44, 784795), (55, 627836), (76, 454355), (95, 363484), (110, 313918), (121, 285380), (190, 181742), (209, 165220), (220, 156959), (242, 142690), (380, 90871), (418, 82610), (484, 71345), (605, 57076), (751, 45980), (836, 41305), (1045, 33044), (1210, 28538), (1502, 22990), (2090, 16522), (2299, 15020), (2420, 14269), (3004, 11495), (3755, 9196), (4180, 8261), (4598, 7510)]