30587292

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 79838304

約数和(自身を除く): 49251012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 103, 113, 146, 206, 219, 226, 292, 309, 339, 412, 438, 452, 618, 657, 678, 876, 927, 1017, 1236, 1314, 1356, 1854, 2034, 2628, 3708, 4068, 7519, 8249, 11639, 15038, 16498, 22557, 23278, 24747, 30076, 32996, 34917, 45114, 46556, 49494, 67671, 69834, 74241, 90228, 98988, 104751, 135342, 139668, 148482, 209502, 270684, 296964, 419004, 849647, 1699294, 2548941, 3398588, 5097882, 7646823, 10195764, 15293646, 30587292]

約数ペア:

[(1, 30587292), (2, 15293646), (3, 10195764), (4, 7646823), (6, 5097882), (9, 3398588), (12, 2548941), (18, 1699294), (36, 849647), (73, 419004), (103, 296964), (113, 270684), (146, 209502), (206, 148482), (219, 139668), (226, 135342), (292, 104751), (309, 98988), (339, 90228), (412, 74241), (438, 69834), (452, 67671), (618, 49494), (657, 46556), (678, 45114), (876, 34917), (927, 32996), (1017, 30076), (1236, 24747), (1314, 23278), (1356, 22557), (1854, 16498), (2034, 15038), (2628, 11639), (3708, 8249), (4068, 7519)]