120453228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:972

約数の個数: 144

約数和(自身を含む): 380749824

約数和(自身を除く): 260296596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 102, 119, 124, 126, 153, 186, 204, 217, 238, 252, 279, 306, 357, 372, 434, 476, 527, 558, 612, 651, 714, 868, 907, 1054, 1071, 1116, 1302, 1428, 1581, 1814, 1953, 2108, 2142, 2604, 2721, 3162, 3628, 3689, 3906, 4284, 4743, 5442, 6324, 6349, 7378, 7812, 8163, 9486, 10884, 11067, 12698, 14756, 15419, 16326, 18972, 19047, 22134, 25396, 28117, 30838, 32652, 33201, 38094, 44268, 46257, 56234, 57141, 61676, 66402, 76188, 84351, 92514, 107933, 112468, 114282, 132804, 138771, 168702, 185028, 196819, 215866, 228564, 253053, 277542, 323799, 337404, 393638, 431732, 477989, 506106, 555084, 590457, 647598, 787276, 955978, 971397, 1012212, 1180914, 1295196, 1433967, 1771371, 1911956, 1942794, 2361828, 2867934, 3345923, 3542742, 3885588, 4301901, 5735868, 6691846, 7085484, 8603802, 10037769, 13383692, 17207604, 20075538, 30113307, 40151076, 60226614, 120453228]

約数ペア:

[(1, 120453228), (2, 60226614), (3, 40151076), (4, 30113307), (6, 20075538), (7, 17207604), (9, 13383692), (12, 10037769), (14, 8603802), (17, 7085484), (18, 6691846), (21, 5735868), (28, 4301901), (31, 3885588), (34, 3542742), (36, 3345923), (42, 2867934), (51, 2361828), (62, 1942794), (63, 1911956), (68, 1771371), (84, 1433967), (93, 1295196), (102, 1180914), (119, 1012212), (124, 971397), (126, 955978), (153, 787276), (186, 647598), (204, 590457), (217, 555084), (238, 506106), (252, 477989), (279, 431732), (306, 393638), (357, 337404), (372, 323799), (434, 277542), (476, 253053), (527, 228564), (558, 215866), (612, 196819), (651, 185028), (714, 168702), (868, 138771), (907, 132804), (1054, 114282), (1071, 112468), (1116, 107933), (1302, 92514), (1428, 84351), (1581, 76188), (1814, 66402), (1953, 61676), (2108, 57141), (2142, 56234), (2604, 46257), (2721, 44268), (3162, 38094), (3628, 33201), (3689, 32652), (3906, 30838), (4284, 28117), (4743, 25396), (5442, 22134), (6324, 19047), (6349, 18972), (7378, 16326), (7812, 15419), (8163, 14756), (9486, 12698), (10884, 11067)]