30244564

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 67654440

約数和(自身を除く): 37409876

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 49, 58, 68, 98, 116, 119, 196, 203, 238, 313, 406, 476, 493, 626, 812, 833, 986, 1252, 1421, 1666, 1972, 2191, 2842, 3332, 3451, 4382, 5321, 5684, 6902, 8764, 9077, 10642, 13804, 15337, 18154, 21284, 24157, 30674, 36308, 37247, 48314, 61348, 63539, 74494, 96628, 127078, 148988, 154309, 254156, 260729, 308618, 444773, 521458, 617236, 889546, 1042916, 1080163, 1779092, 2160326, 4320652, 7561141, 15122282, 30244564]

約数ペア:

[(1, 30244564), (2, 15122282), (4, 7561141), (7, 4320652), (14, 2160326), (17, 1779092), (28, 1080163), (29, 1042916), (34, 889546), (49, 617236), (58, 521458), (68, 444773), (98, 308618), (116, 260729), (119, 254156), (196, 154309), (203, 148988), (238, 127078), (313, 96628), (406, 74494), (476, 63539), (493, 61348), (626, 48314), (812, 37247), (833, 36308), (986, 30674), (1252, 24157), (1421, 21284), (1666, 18154), (1972, 15337), (2191, 13804), (2842, 10642), (3332, 9077), (3451, 8764), (4382, 6902), (5321, 5684)]