52742340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{4651}}^1$

素因数の和:4679

約数の個数: 120

約数和(自身を含む): 189131712

約数和(自身を除く): 136389372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 4651, 5670, 9302, 11340, 13953, 18604, 23255, 27906, 32557, 41859, 46510, 55812, 65114, 69765, 83718, 93020, 97671, 125577, 130228, 139530, 162785, 167436, 195342, 209295, 251154, 279060, 293013, 325570, 376731, 390684, 418590, 488355, 502308, 586026, 627885, 651140, 753462, 837180, 879039, 976710, 1172052, 1255770, 1465065, 1506924, 1758078, 1883655, 1953420, 2511540, 2637117, 2930130, 3516156, 3767310, 4395195, 5274234, 5860260, 7534620, 8790390, 10548468, 13185585, 17580780, 26371170, 52742340]

約数ペア:

[(1, 52742340), (2, 26371170), (3, 17580780), (4, 13185585), (5, 10548468), (6, 8790390), (7, 7534620), (9, 5860260), (10, 5274234), (12, 4395195), (14, 3767310), (15, 3516156), (18, 2930130), (20, 2637117), (21, 2511540), (27, 1953420), (28, 1883655), (30, 1758078), (35, 1506924), (36, 1465065), (42, 1255770), (45, 1172052), (54, 976710), (60, 879039), (63, 837180), (70, 753462), (81, 651140), (84, 627885), (90, 586026), (105, 502308), (108, 488355), (126, 418590), (135, 390684), (140, 376731), (162, 325570), (180, 293013), (189, 279060), (210, 251154), (252, 209295), (270, 195342), (315, 167436), (324, 162785), (378, 139530), (405, 130228), (420, 125577), (540, 97671), (567, 93020), (630, 83718), (756, 69765), (810, 65114), (945, 55812), (1134, 46510), (1260, 41859), (1620, 32557), (1890, 27906), (2268, 23255), (2835, 18604), (3780, 13953), (4651, 11340), (5670, 9302)]