11199930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 32996160

約数和(自身を除く): 21796230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 401, 490, 570, 665, 735, 798, 802, 931, 1203, 1330, 1470, 1862, 1995, 2005, 2406, 2793, 2807, 3990, 4010, 4655, 5586, 5614, 6015, 7619, 8421, 9310, 12030, 13965, 14035, 15238, 16842, 19649, 22857, 27930, 28070, 38095, 39298, 42105, 45714, 53333, 58947, 76190, 84210, 98245, 106666, 114285, 117894, 159999, 196490, 228570, 266665, 294735, 319998, 373331, 533330, 589470, 746662, 799995, 1119993, 1599990, 1866655, 2239986, 3733310, 5599965, 11199930]

約数ペア:

[(1, 11199930), (2, 5599965), (3, 3733310), (5, 2239986), (6, 1866655), (7, 1599990), (10, 1119993), (14, 799995), (15, 746662), (19, 589470), (21, 533330), (30, 373331), (35, 319998), (38, 294735), (42, 266665), (49, 228570), (57, 196490), (70, 159999), (95, 117894), (98, 114285), (105, 106666), (114, 98245), (133, 84210), (147, 76190), (190, 58947), (210, 53333), (245, 45714), (266, 42105), (285, 39298), (294, 38095), (399, 28070), (401, 27930), (490, 22857), (570, 19649), (665, 16842), (735, 15238), (798, 14035), (802, 13965), (931, 12030), (1203, 9310), (1330, 8421), (1470, 7619), (1862, 6015), (1995, 5614), (2005, 5586), (2406, 4655), (2793, 4010), (2807, 3990)]