45424680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3219

約数の個数: 128

約数和(自身を含む): 164954880

約数和(自身を除く): 119530200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3181, 3570, 4760, 6362, 7140, 9543, 12724, 14280, 15905, 19086, 22267, 25448, 31810, 38172, 44534, 47715, 54077, 63620, 66801, 76344, 89068, 95430, 108154, 111335, 127240, 133602, 162231, 178136, 190860, 216308, 222670, 267204, 270385, 324462, 334005, 378539, 381720, 432616, 445340, 534408, 540770, 648924, 668010, 757078, 811155, 890680, 1081540, 1135617, 1297848, 1336020, 1514156, 1622310, 1892695, 2163080, 2271234, 2672040, 3028312, 3244620, 3785390, 4542468, 5678085, 6489240, 7570780, 9084936, 11356170, 15141560, 22712340, 45424680]

約数ペア:

[(1, 45424680), (2, 22712340), (3, 15141560), (4, 11356170), (5, 9084936), (6, 7570780), (7, 6489240), (8, 5678085), (10, 4542468), (12, 3785390), (14, 3244620), (15, 3028312), (17, 2672040), (20, 2271234), (21, 2163080), (24, 1892695), (28, 1622310), (30, 1514156), (34, 1336020), (35, 1297848), (40, 1135617), (42, 1081540), (51, 890680), (56, 811155), (60, 757078), (68, 668010), (70, 648924), (84, 540770), (85, 534408), (102, 445340), (105, 432616), (119, 381720), (120, 378539), (136, 334005), (140, 324462), (168, 270385), (170, 267204), (204, 222670), (210, 216308), (238, 190860), (255, 178136), (280, 162231), (340, 133602), (357, 127240), (408, 111335), (420, 108154), (476, 95430), (510, 89068), (595, 76344), (680, 66801), (714, 63620), (840, 54077), (952, 47715), (1020, 44534), (1190, 38172), (1428, 31810), (1785, 25448), (2040, 22267), (2380, 19086), (2856, 15905), (3181, 14280), (3570, 12724), (4760, 9543), (6362, 7140)]