73953810

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13043}}^1$

素因数の和:13069

約数の個数: 80

約数和(自身を含む): 227278656

約数和(自身を除く): 153324846

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 13043, 26086, 39129, 65215, 78258, 91301, 117387, 130430, 182602, 195645, 234774, 273903, 352161, 391290, 456505, 547806, 586935, 704322, 821709, 913010, 1056483, 1173870, 1369515, 1643418, 1760805, 2112966, 2465127, 2739030, 3521610, 4108545, 4930254, 5282415, 7395381, 8217090, 10564830, 12325635, 14790762, 24651270, 36976905, 73953810]

約数ペア:

[(1, 73953810), (2, 36976905), (3, 24651270), (5, 14790762), (6, 12325635), (7, 10564830), (9, 8217090), (10, 7395381), (14, 5282415), (15, 4930254), (18, 4108545), (21, 3521610), (27, 2739030), (30, 2465127), (35, 2112966), (42, 1760805), (45, 1643418), (54, 1369515), (63, 1173870), (70, 1056483), (81, 913010), (90, 821709), (105, 704322), (126, 586935), (135, 547806), (162, 456505), (189, 391290), (210, 352161), (270, 273903), (315, 234774), (378, 195645), (405, 182602), (567, 130430), (630, 117387), (810, 91301), (945, 78258), (1134, 65215), (1890, 39129), (2835, 26086), (5670, 13043)]