29085480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 100362240

約数和(自身を除く): 71276760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 191, 216, 235, 270, 282, 324, 360, 376, 382, 405, 423, 470, 540, 564, 573, 648, 705, 764, 810, 846, 940, 955, 1080, 1128, 1146, 1269, 1410, 1528, 1620, 1692, 1719, 1880, 1910, 2115, 2292, 2538, 2820, 2865, 3240, 3384, 3438, 3807, 3820, 4230, 4584, 5076, 5157, 5640, 5730, 6345, 6876, 7614, 7640, 8460, 8595, 8977, 10152, 10314, 11460, 12690, 13752, 15228, 15471, 16920, 17190, 17954, 19035, 20628, 22920, 25380, 25785, 26931, 30456, 30942, 34380, 35908, 38070, 41256, 44885, 50760, 51570, 53862, 61884, 68760, 71816, 76140, 77355, 80793, 89770, 103140, 107724, 123768, 134655, 152280, 154710, 161586, 179540, 206280, 215448, 242379, 269310, 309420, 323172, 359080, 403965, 484758, 538620, 618840, 646344, 727137, 807930, 969516, 1077240, 1211895, 1454274, 1615860, 1939032, 2423790, 2908548, 3231720, 3635685, 4847580, 5817096, 7271370, 9695160, 14542740, 29085480]

約数ペア:

[(1, 29085480), (2, 14542740), (3, 9695160), (4, 7271370), (5, 5817096), (6, 4847580), (8, 3635685), (9, 3231720), (10, 2908548), (12, 2423790), (15, 1939032), (18, 1615860), (20, 1454274), (24, 1211895), (27, 1077240), (30, 969516), (36, 807930), (40, 727137), (45, 646344), (47, 618840), (54, 538620), (60, 484758), (72, 403965), (81, 359080), (90, 323172), (94, 309420), (108, 269310), (120, 242379), (135, 215448), (141, 206280), (162, 179540), (180, 161586), (188, 154710), (191, 152280), (216, 134655), (235, 123768), (270, 107724), (282, 103140), (324, 89770), (360, 80793), (376, 77355), (382, 76140), (405, 71816), (423, 68760), (470, 61884), (540, 53862), (564, 51570), (573, 50760), (648, 44885), (705, 41256), (764, 38070), (810, 35908), (846, 34380), (940, 30942), (955, 30456), (1080, 26931), (1128, 25785), (1146, 25380), (1269, 22920), (1410, 20628), (1528, 19035), (1620, 17954), (1692, 17190), (1719, 16920), (1880, 15471), (1910, 15228), (2115, 13752), (2292, 12690), (2538, 11460), (2820, 10314), (2865, 10152), (3240, 8977), (3384, 8595), (3438, 8460), (3807, 7640), (3820, 7614), (4230, 6876), (4584, 6345), (5076, 5730), (5157, 5640)]