13577970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 40642560

約数和(自身を除く): 27064590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 41, 42, 57, 70, 82, 83, 95, 105, 114, 123, 133, 166, 190, 205, 210, 246, 249, 266, 285, 287, 399, 410, 415, 498, 570, 574, 581, 615, 665, 779, 798, 830, 861, 1162, 1230, 1245, 1330, 1435, 1558, 1577, 1722, 1743, 1995, 2337, 2490, 2870, 2905, 3154, 3403, 3486, 3895, 3990, 4305, 4674, 4731, 5453, 5810, 6806, 7790, 7885, 8610, 8715, 9462, 10209, 10906, 11039, 11685, 15770, 16359, 17015, 17430, 20418, 22078, 23370, 23655, 23821, 27265, 32718, 33117, 34030, 47310, 47642, 51045, 54530, 55195, 64657, 66234, 71463, 81795, 102090, 110390, 119105, 129314, 142926, 163590, 165585, 193971, 238210, 323285, 331170, 357315, 387942, 452599, 646570, 714630, 905198, 969855, 1357797, 1939710, 2262995, 2715594, 4525990, 6788985, 13577970]

約数ペア:

[(1, 13577970), (2, 6788985), (3, 4525990), (5, 2715594), (6, 2262995), (7, 1939710), (10, 1357797), (14, 969855), (15, 905198), (19, 714630), (21, 646570), (30, 452599), (35, 387942), (38, 357315), (41, 331170), (42, 323285), (57, 238210), (70, 193971), (82, 165585), (83, 163590), (95, 142926), (105, 129314), (114, 119105), (123, 110390), (133, 102090), (166, 81795), (190, 71463), (205, 66234), (210, 64657), (246, 55195), (249, 54530), (266, 51045), (285, 47642), (287, 47310), (399, 34030), (410, 33117), (415, 32718), (498, 27265), (570, 23821), (574, 23655), (581, 23370), (615, 22078), (665, 20418), (779, 17430), (798, 17015), (830, 16359), (861, 15770), (1162, 11685), (1230, 11039), (1245, 10906), (1330, 10209), (1435, 9462), (1558, 8715), (1577, 8610), (1722, 7885), (1743, 7790), (1995, 6806), (2337, 5810), (2490, 5453), (2870, 4731), (2905, 4674), (3154, 4305), (3403, 3990), (3486, 3895)]