2570130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:205

約数の個数: 80

約数和(自身を含む): 7318080

約数和(自身を除く): 4747950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 167, 171, 190, 270, 285, 334, 342, 405, 501, 513, 570, 810, 835, 855, 1002, 1026, 1503, 1539, 1670, 1710, 2505, 2565, 3006, 3078, 3173, 4509, 5010, 5130, 6346, 7515, 7695, 9018, 9519, 13527, 15030, 15390, 15865, 19038, 22545, 27054, 28557, 31730, 45090, 47595, 57114, 67635, 85671, 95190, 135270, 142785, 171342, 257013, 285570, 428355, 514026, 856710, 1285065, 2570130]

約数ペア:

[(1, 2570130), (2, 1285065), (3, 856710), (5, 514026), (6, 428355), (9, 285570), (10, 257013), (15, 171342), (18, 142785), (19, 135270), (27, 95190), (30, 85671), (38, 67635), (45, 57114), (54, 47595), (57, 45090), (81, 31730), (90, 28557), (95, 27054), (114, 22545), (135, 19038), (162, 15865), (167, 15390), (171, 15030), (190, 13527), (270, 9519), (285, 9018), (334, 7695), (342, 7515), (405, 6346), (501, 5130), (513, 5010), (570, 4509), (810, 3173), (835, 3078), (855, 3006), (1002, 2565), (1026, 2505), (1503, 1710), (1539, 1670)]