139975470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3559}}^1$

素因数の和:3614

約数の個数: 96

約数和(自身を含む): 399859200

約数和(自身を除く): 259883730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 570, 690, 855, 874, 1035, 1311, 1710, 2070, 2185, 2622, 3559, 3933, 4370, 6555, 7118, 7866, 10677, 13110, 17795, 19665, 21354, 32031, 35590, 39330, 53385, 64062, 67621, 81857, 106770, 135242, 160155, 163714, 202863, 245571, 320310, 338105, 405726, 409285, 491142, 608589, 676210, 736713, 818570, 1014315, 1217178, 1227855, 1473426, 1555283, 2028630, 2455710, 3042945, 3110566, 3683565, 4665849, 6085890, 7367130, 7776415, 9331698, 13997547, 15552830, 23329245, 27995094, 46658490, 69987735, 139975470]

約数ペア:

[(1, 139975470), (2, 69987735), (3, 46658490), (5, 27995094), (6, 23329245), (9, 15552830), (10, 13997547), (15, 9331698), (18, 7776415), (19, 7367130), (23, 6085890), (30, 4665849), (38, 3683565), (45, 3110566), (46, 3042945), (57, 2455710), (69, 2028630), (90, 1555283), (95, 1473426), (114, 1227855), (115, 1217178), (138, 1014315), (171, 818570), (190, 736713), (207, 676210), (230, 608589), (285, 491142), (342, 409285), (345, 405726), (414, 338105), (437, 320310), (570, 245571), (690, 202863), (855, 163714), (874, 160155), (1035, 135242), (1311, 106770), (1710, 81857), (2070, 67621), (2185, 64062), (2622, 53385), (3559, 39330), (3933, 35590), (4370, 32031), (6555, 21354), (7118, 19665), (7866, 17795), (10677, 13110)]