73754940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2707

約数の個数: 96

約数和(自身を含む): 239629824

約数和(自身を除く): 165874884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2345, 2621, 2814, 4020, 4690, 5242, 5628, 7035, 7863, 9380, 10484, 13105, 14070, 15726, 18347, 26210, 28140, 31452, 36694, 39315, 52420, 55041, 73388, 78630, 91735, 110082, 157260, 175607, 183470, 220164, 275205, 351214, 366940, 526821, 550410, 702428, 878035, 1053642, 1100820, 1229249, 1756070, 2107284, 2458498, 2634105, 3512140, 3687747, 4916996, 5268210, 6146245, 7375494, 10536420, 12292490, 14750988, 18438735, 24584980, 36877470, 73754940]

約数ペア:

[(1, 73754940), (2, 36877470), (3, 24584980), (4, 18438735), (5, 14750988), (6, 12292490), (7, 10536420), (10, 7375494), (12, 6146245), (14, 5268210), (15, 4916996), (20, 3687747), (21, 3512140), (28, 2634105), (30, 2458498), (35, 2107284), (42, 1756070), (60, 1229249), (67, 1100820), (70, 1053642), (84, 878035), (105, 702428), (134, 550410), (140, 526821), (201, 366940), (210, 351214), (268, 275205), (335, 220164), (402, 183470), (420, 175607), (469, 157260), (670, 110082), (804, 91735), (938, 78630), (1005, 73388), (1340, 55041), (1407, 52420), (1876, 39315), (2010, 36694), (2345, 31452), (2621, 28140), (2814, 26210), (4020, 18347), (4690, 15726), (5242, 14070), (5628, 13105), (7035, 10484), (7863, 9380)]