42076260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1407

約数の個数: 120

約数和(自身を含む): 139043520

約数和(自身を除く): 96967260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1367, 1539, 1620, 1710, 2052, 2565, 2734, 3078, 3420, 4101, 5130, 5468, 6156, 6835, 7695, 8202, 10260, 12303, 13670, 15390, 16404, 20505, 24606, 25973, 27340, 30780, 36909, 41010, 49212, 51946, 61515, 73818, 77919, 82020, 103892, 110727, 123030, 129865, 147636, 155838, 184545, 221454, 233757, 246060, 259730, 311676, 369090, 389595, 442908, 467514, 519460, 553635, 701271, 738180, 779190, 935028, 1107270, 1168785, 1402542, 1558380, 2103813, 2214540, 2337570, 2805084, 3506355, 4207626, 4675140, 7012710, 8415252, 10519065, 14025420, 21038130, 42076260]

約数ペア:

[(1, 42076260), (2, 21038130), (3, 14025420), (4, 10519065), (5, 8415252), (6, 7012710), (9, 4675140), (10, 4207626), (12, 3506355), (15, 2805084), (18, 2337570), (19, 2214540), (20, 2103813), (27, 1558380), (30, 1402542), (36, 1168785), (38, 1107270), (45, 935028), (54, 779190), (57, 738180), (60, 701271), (76, 553635), (81, 519460), (90, 467514), (95, 442908), (108, 389595), (114, 369090), (135, 311676), (162, 259730), (171, 246060), (180, 233757), (190, 221454), (228, 184545), (270, 155838), (285, 147636), (324, 129865), (342, 123030), (380, 110727), (405, 103892), (513, 82020), (540, 77919), (570, 73818), (684, 61515), (810, 51946), (855, 49212), (1026, 41010), (1140, 36909), (1367, 30780), (1539, 27340), (1620, 25973), (1710, 24606), (2052, 20505), (2565, 16404), (2734, 15390), (3078, 13670), (3420, 12303), (4101, 10260), (5130, 8202), (5468, 7695), (6156, 6835)]