23131170

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:211

約数の個数: 112

約数和(自身を含む): 66104640

約数和(自身を除く): 42973470

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, 243, 270, 285, 334, 342, 405, 486, 501, 513, 570, 729, 810, 835, 855, 1002, 1026, 1215, 1458, 1503, 1539, 1670, 1710, 2430, 2505, 2565, 3006, 3078, 3173, 3645, 4509, 4617, 5010, 5130, 6346, 7290, 7515, 7695, 9018, 9234, 9519, 13527, 13851, 15030, 15390, 15865, 19038, 22545, 23085, 27054, 27702, 28557, 31730, 40581, 45090, 46170, 47595, 57114, 67635, 69255, 81162, 85671, 95190, 121743, 135270, 138510, 142785, 171342, 202905, 243486, 257013, 285570, 405810, 428355, 514026, 608715, 771039, 856710, 1217430, 1285065, 1542078, 2313117, 2570130, 3855195, 4626234, 7710390, 11565585, 23131170]

約数ペア:

[(1, 23131170), (2, 11565585), (3, 7710390), (5, 4626234), (6, 3855195), (9, 2570130), (10, 2313117), (15, 1542078), (18, 1285065), (19, 1217430), (27, 856710), (30, 771039), (38, 608715), (45, 514026), (54, 428355), (57, 405810), (81, 285570), (90, 257013), (95, 243486), (114, 202905), (135, 171342), (162, 142785), (167, 138510), (171, 135270), (190, 121743), (243, 95190), (270, 85671), (285, 81162), (334, 69255), (342, 67635), (405, 57114), (486, 47595), (501, 46170), (513, 45090), (570, 40581), (729, 31730), (810, 28557), (835, 27702), (855, 27054), (1002, 23085), (1026, 22545), (1215, 19038), (1458, 15865), (1503, 15390), (1539, 15030), (1670, 13851), (1710, 13527), (2430, 9519), (2505, 9234), (2565, 9018), (3006, 7695), (3078, 7515), (3173, 7290), (3645, 6346), (4509, 5130), (4617, 5010)]